Should you choose brown or white eggs?

 

When it comes to buying eggs, one common question many people have is whether brown eggs are better than white eggs, or vice versa. The color of the eggshell is often thought to reflect the egg’s quality, nutrition, or taste, but in reality, the difference is much simpler and mostly related to the breed of the hen that laid the egg.

What Determines the Color of an Egg?

What Makes Eggs Different Colors?

The color of an egg’s shell - whether white, brown, or even blue or green in some rare breeds - is determined by the genetics of the hen. Different chicken breeds lay eggs of different colors:

White eggs are laid by hens with white feathers and white earlobes, such as the White Leghorn breed.

Brown eggs come from hens with red or brown feathers and red earlobes, such as the Rhode Island Red or Plymouth Rock breeds.

The pigments that the hen deposits on the eggshell during formation create the different colors, but these pigments do not affect what’s inside the egg.

Nutritional Differences Between Brown and White Eggs

Many people assume brown eggs are more nutritious or healthier than white eggs. However, scientific studies show that brown and white eggs have essentially the same nutritional content. Both contain similar amounts of:

Brown Eggs vs. White Eggs: What's the Difference?

Protein

Vitamins (such as B vitamins and vitamin D)

Minerals (like iron, phosphorus, and selenium)

Healthy fats

The diet and living conditions of the hen have a much greater impact on the nutritional quality of the egg than the color of the shell. For example, free-range or pasture-raised hens may produce eggs with higher omega-3 fatty acid content regardless of shell color.

Taste and Texture: Are Brown Eggs Better?

There is no inherent difference in taste or texture between brown and white eggs. Taste differences that some people notice usually result from the hen’s diet, freshness of the egg, and how it is cooked.

Shell Thickness and Egg Freshness

Brown eggs often have slightly thicker shells than white eggs. This can make them a bit more durable and less prone to cracking during transport. However, shell thickness varies widely depending on the hen’s age and diet, so this is not a strict rule.

Price Differences: Why Are Brown Eggs Sometimes More Expensive?

In some markets, brown eggs cost more than white eggs. This price difference is usually due to the breeds of hens that lay brown eggs generally being larger and requiring more feed, increasing production costs. Also, brown eggs are often marketed as more “natural” or “organic,” which can contribute to a higher price.

However, price does not indicate quality or nutritional value.

How to Choose the Best Eggs Regardless of Color

Instead of focusing on egg color, consider these factors when purchasing eggs:

Freshness: Check the sell-by or packing date on the carton. Fresher eggs taste better and are safer.

Source: Eggs from free-range, pasture-raised, or organic hens often have better nutritional profiles and animal welfare standards.

Storage: Eggs should be refrigerated and kept in their carton to maintain freshness.

Shell Integrity: Avoid eggs with cracked or dirty shells.

Conclusion

The color of an egg’s shell - brown or white - does not determine its quality, nutritional value, or taste. These characteristics are influenced more by the hen’s diet, living environment, and how fresh the egg is. Brown eggs are not inherently better or healthier than white eggs.

When shopping for eggs, focus on freshness, source, and proper storage to ensure you get the best eggs for your needs. So next time you pick up a carton of eggs, remember: whether brown or white, they can both be delicious and nutritious!

In addition, there are many ways to choose eggs when buying.

There are always red-shelled eggs and white-shelled eggs mixed together in a stack. Which type is better? Sometimes when we sell eggs, we notice that red eggs are priced higher than white ones. If we buy them mixed together, will we still make a profit? I specifically asked a farm owner, and he immediately revealed the secret to me. He said that judging eggs solely by their shell color is not enough. Today, I will share with you seven methods that farm owners often use to select eggs in this way. Everyone can choose delicious and nutritious eggs.

Method 1: Observe the Exterior Shape of the Egg

When buying eggs, you may notice dirt on the shell. Some people refuse to buy eggs if they think the shell is too dirty. In reality, the presence of some dirt may indicate that the egg is natural and healthy, not artificial. However, not all dirty eggs are good eggs.

If there are black spots on the shell, this means the egg is moldy and should not be purchased.

Method 2: Check If the Egg Is Cooked

Generally, eggs with cracks in supermarkets are sold at a special low price. Although cheap, it is not recommended to buy them because the inside of the egg is likely broken or spoiled.

Method 3: Shake the Egg

When buying eggs, you can gently lift the egg with two fingers and shake it left and right to feel its movement. If you feel a slight shake, it means the egg is fresh. If the egg doesn’t shake, it has likely been stored for a long time, so it’s better to buy eggs that have a slight shake.

Method 4: Smell the Egg

Normal eggs in supermarkets don’t have a special odor; some may even smell like chicken.

If you smell a strong fishy or foul odor, it means the egg inside is spoiled and should not be bought.

Method 5: Touch the Egg

Many people prefer eggs with smooth and clean shells when buying. However, this method is mistaken. Pick up the egg and feel it in your hand. If the shell has a matte coating, it means the egg is fresh, good, and suitable to buy. If the shell is especially smooth, you should be cautious as it might be a secondary processed egg or an artificial egg.

It is advised not to buy eggs based solely on their clean, smooth, and beautiful surface; otherwise, you may end up buying fake eggs.

Method 6: Look at the Size

When buying eggs, you will notice some are large and some are small. Large eggs are called native eggs, while small ones are called "baby chicken eggs." Baby chicken eggs are the first batch laid by hens during 100 to 130 days compared to other eggs. They have less fishy odor, higher lecithin content, and lower cholesterol, making them suitable for the elderly, children, and pregnant women. You can consider buying these.

Method 7: Look at the Color

Anyone who buys eggs can see that the color of each egg differs. Traditionally, people believe that only white-shelled eggs are genuine eggs laid by native chickens. In fact, this is not true.

The difference in color is due to the presence of brown protoporphyrin pigment in the eggshell. In reality, whether it is a red or white egg, as long as the egg is not spoiled, it can be chosen for purchase.

7 Smart Ways to Choose Fresh Eggs: What Every Shopper Should Know

Eggs are among the most versatile and nutritious foods in the kitchen. They are affordable, easy to prepare, and packed with high-quality protein, vitamins, and minerals. Whether you enjoy them boiled for breakfast, scrambled for a quick lunch, or added to your favorite dishes, choosing fresh, good-quality eggs can make a difference in both food safety and cooking results.

However, when standing in front of a supermarket shelf or a market stall, many shoppers find themselves wondering which eggs are the best. Should you choose brown eggs or white eggs? Are larger eggs more nutritious? Does a rough shell mean an egg is fresher? And can you tell whether an egg is spoiled simply by shaking it?

There are many traditional tips for choosing eggs, but not all of them are scientifically reliable. Some methods can help you identify damaged eggs, while others are little more than common myths.

Here are seven practical ways to choose eggs, along with additional advice to help you store, handle, and prepare them safely.

1. Examine the Eggshell Carefully

The first step when buying eggs is to inspect the shell. Although the appearance of an egg cannot tell you everything about its quality, it can reveal some important warning signs.

A good egg should generally have an intact shell without obvious cracks, leaking contents, or unusual contamination. Small variations in color, texture, and shape are normal. Some eggs are nearly white, others are light brown, and some have darker shells with tiny speckles.

These differences are usually related to the breed of the hen and the way the shell forms.

What should you look for?

Start by checking the entire shell, including both ends. Look for hairline cracks, dents, wet patches, and areas where the shell appears damaged. Even a small crack can allow bacteria to enter the egg, especially if the egg is handled or stored improperly.

You should also check whether the shell is unusually dirty. A small amount of ordinary farm dirt does not automatically mean an egg is unsafe, but excessive dirt, fecal contamination, or sticky residue can increase concerns about hygiene.

It is important not to assume that a dirty egg is more natural or healthier than a clean one. Eggs from well-managed farms can be clean, and eggs from poorly managed farms can be dirty. Cleanliness is influenced by housing, collection practices, and handling, not simply by whether an egg comes from a traditional farm.

What about black spots?

Black or dark marks on the shell do not necessarily mean that the egg is moldy. They may be dirt, stains, or natural variations in shell pigmentation. However, fuzzy growth, unusual moisture, or suspicious discoloration should make you cautious.

If an egg has visible mold, a leaking shell, or an unpleasant odor, it is safest to discard it rather than attempt to clean and use it.

The key principle is simple: choose eggs with intact shells and avoid those with signs of contamination or damage. A perfect-looking shell, however, does not guarantee that the egg is free from harmful bacteria.

2. Check for Cracks and Signs of Damage

Eggshells are protective barriers, but they are not completely impermeable. Cracks can compromise that protection and create an opportunity for microorganisms to enter.

This is why cracked eggs deserve special attention when shopping.

In some stores, eggs with damaged shells may be sold at a discount. Although the lower price can be tempting, purchasing cracked eggs carries additional food-safety concerns. You cannot reliably determine how long the egg has been damaged or whether it has been exposed to contamination.

For everyday household use, intact eggs are the safer choice.

How to inspect an egg properly

Hold the egg gently and rotate it under good lighting. Look for fine lines that may be difficult to see at first glance. Pay attention to the pointed end and the broader end, where small cracks can sometimes go unnoticed.

If you are buying a carton of eggs, inspect several eggs rather than examining only the one on top. Make sure the carton is not wet, crushed, or stained by leaking contents.

If an egg cracks after you have purchased it, the safest approach is to break it into a clean container, refrigerate it promptly, and use it within two days, cooking it thoroughly. If you do not know when the crack occurred, or if the egg has been left unrefrigerated for a long period, discarding it is the more cautious option.

Never buy an egg with contents leaking through its shell.

Are eggs with small cracks always spoiled?

Not necessarily. A cracked egg may still look and smell normal, but harmful bacteria cannot always be detected by sight or smell. The problem is not that every cracked egg is spoiled; it is that the risk is harder to assess.

For this reason, choosing intact eggs is a sensible habit that helps reduce avoidable food-safety risks.

3. Do Not Rely on Shaking an Egg

A common traditional method is to shake an egg gently near the ear. Some people believe that a fresh egg should make a slight sound, while an older egg should remain completely silent.

This advice is unreliable.

As an egg ages, moisture and carbon dioxide gradually escape through the shell, and the air cell inside the egg becomes larger. The white may also become thinner. These changes can sometimes affect how the egg moves when shaken, but the sound is not a dependable way to determine freshness or safety.

A quiet egg is not automatically fresh, and an egg that makes a sound is not necessarily spoiled.

Why does an egg change as it ages?

Inside a newly laid egg, the white is generally thicker, and the air cell is relatively small. Over time, water evaporates through tiny pores in the shell, causing the air cell to expand. The albumen, or egg white, also gradually loses some of its thickness.

These changes are natural parts of egg aging.

However, temperature and storage conditions strongly influence how quickly quality declines. An egg stored consistently at an appropriate refrigerated temperature will generally retain its quality longer than one exposed to warm conditions.

What should you do instead?

Rather than shaking eggs in the supermarket, check the packing date, best-before date, storage instructions, and shell condition. Buy from a reputable seller who handles eggs properly.

If you want to assess an egg at home, you can use the water-float test as a rough indicator of age, although it cannot establish whether the egg is safe to eat.

The best approach is to combine sensible purchasing habits with proper storage instead of relying on one simple trick.

4. Use Your Sense of Smell Only When Appropriate

Smell can help identify an egg that has clearly spoiled, but it is not a reliable way to confirm that an egg is safe.

Fresh eggs generally have little to no noticeable odor. If an egg produces a strong sulfur-like, rotten, or otherwise unpleasant smell when cracked open, do not eat it.

The smell may indicate decomposition caused by microorganisms or other changes inside the egg.

How to check an egg safely

If you are uncertain about an egg at home, crack it into a separate, clean bowl rather than directly into a pan or mixing bowl containing other ingredients.

This practice allows you to inspect each egg individually and prevents one questionable egg from contaminating an entire recipe.

Look at the contents and smell them. If there is an obvious foul odor, discard the egg and wash the bowl and any utensils that contacted its contents.

Do not taste a questionable egg to determine whether it is safe.

Can a dangerous egg smell normal?

Yes. Some foodborne pathogens, including Salmonella, may be present without causing obvious changes in an egg's smell, appearance, or taste.

This is an important distinction. A foul smell is a reason to reject an egg, but the absence of a foul smell is not proof that the egg is safe.

Food safety depends on several factors, including the health of the laying hens, cleanliness during collection, temperature control, storage duration, and cooking practices.

For people at higher risk of severe foodborne illness, such as young children, older adults, pregnant people, and individuals with weakened immune systems, thoroughly cooked eggs are generally the safer choice.

5. Understand What the Shell's Texture Can Tell You

Some shoppers prefer eggs with smooth, glossy shells, while others believe that a slightly rough or matte shell indicates greater freshness.

Neither assumption is universally reliable.

Eggshell texture can vary naturally. Some eggs have smooth surfaces, while others may feel slightly rough because of variations in shell formation. Tiny bumps, ridges, or irregularities can occur for several reasons, including the hen's age, nutrition, health, and the conditions under which the egg developed.

A rough shell does not automatically mean that an egg is fresher, more nutritious, or more natural.

Likewise, a smooth shell does not mean that the egg is artificial.

What about the powdery coating on an egg?

Freshly laid eggs may have a thin protective coating called the cuticle, sometimes referred to as the bloom. It helps reduce the movement of microorganisms through the shell's pores.

The appearance of this coating can vary, and it may be reduced or removed by washing and handling. You cannot reliably judge its effectiveness simply by touching the shell.

Commercial egg washing and storage practices also differ from country to country. Follow the handling and refrigeration instructions provided by the seller or local food-safety authorities.

In general, avoid washing eggs immediately before storage unless the applicable food-safety guidance specifically recommends it. Washing them incorrectly can spread contamination or damage the shell's protective surface.

The bottom line on texture

Choose eggs with intact shells and no suspicious contamination. Do not pay extra simply because an egg feels rough, chalky, glossy, or unusually smooth.

The texture of the shell is a minor physical characteristic, not a dependable measure of freshness or nutritional quality.

6. Do Not Assume Larger Eggs Are Healthier

Eggs come in many sizes, from small eggs laid by younger hens to larger eggs produced by mature hens. Some people believe that small eggs are more nutritious, while others assume that larger eggs contain more nutrients.

The truth is more nuanced.

Egg size is influenced by factors such as the hen's age, breed, body weight, nutrition, and laying conditions. Younger hens often produce smaller eggs early in their laying cycle, and egg size tends to increase as they mature.

However, a smaller egg is not necessarily a special category of healthier food.

What are pullet eggs?

Small eggs laid by young hens are sometimes called pullet eggs. They are perfectly normal eggs, although their size and availability may differ from those of standard commercial eggs.

Some people enjoy them because they are convenient for certain recipes or because they come from small-scale farms. But there is insufficient basis for claiming that all pullet eggs contain more lecithin, have substantially less cholesterol, or are especially suitable for children, older adults, or pregnant people simply because they are small.

Eggs contain cholesterol naturally, and the total amount per serving depends partly on how much egg is eaten. A smaller egg usually contains less of the egg's components overall because it weighs less; this does not automatically make it nutritionally superior.

Which size should you choose?

Choose a size that fits your needs.

Small eggs can be useful for snacks or portion-controlled meals. Medium and large eggs are convenient for everyday cooking, while larger eggs may be preferred in baking recipes that specify a particular size.

If you are following a recipe, using the recommended egg size helps maintain the intended balance of liquid, fat, and protein.

For general nutrition, consider the whole diet rather than focusing on egg size alone. Eggs can be part of a balanced eating pattern alongside vegetables, fruit, whole grains, legumes, and other protein sources.

7. Choose Egg Color Based on Preference, Not Health Claims

One of the most common questions in the egg aisle is whether brown eggs are better than white eggs.

In reality, shell color is primarily determined by the genetics and breed of the hen. Some breeds lay white eggs, while others lay brown eggs. Other breeds can produce blue or green shells.

Pigments deposited during shell formation create these differences in color. The color of the shell itself does not determine whether the egg is nutritious, fresh, or safe.

Are brown eggs more natural?

Not necessarily. Both brown and white eggs are natural products of hens.

The belief that brown eggs are always more traditional, organic, or healthier is largely a misconception. A brown egg can come from a conventionally raised hen, and a white egg can come from a hen raised under a different production system.

Similarly, shell color does not reliably tell you whether a hen was raised outdoors, what it ate, or how much space it had.

If these factors matter to you, look for clear labeling and reliable information about the farm or production system.

Why are brown eggs sometimes more expensive?

In some markets, the hens that lay brown eggs are larger and require more feed. This can increase production costs and help explain why brown eggs sometimes sell at higher prices.

Packaging, transportation, brand positioning, local consumer preferences, and the scale of production can also influence prices.

A higher price does not automatically mean better nutrition or superior taste.

What should you buy?

If brown and white eggs are both fresh, properly handled, and produced under comparable conditions, either can be a good choice.

Compare their price, size, production information, and freshness rather than paying more because of shell color alone.

8. Check the Packing Date and Storage Information

When choosing eggs, dates and storage instructions are more useful than many traditional visual tests.

Depending on the country and seller, the carton may show a packing date, best-before date, expiration date, or other traceability information. The precise labels and legal requirements vary by location.

Read the information carefully and select eggs that have been handled and stored according to the instructions.

Why does storage matter?

Egg quality gradually changes with time. The white becomes thinner, the yolk membrane weakens, and the air cell grows larger. These changes can affect how the egg behaves during cooking.

However, freshness and safety are not identical. An older egg may still be usable if it has been stored correctly, while an egg that looks fresh may still contain harmful bacteria.

Temperature control is particularly important. Refrigeration slows quality deterioration and helps limit the growth of many microorganisms.

If eggs are sold refrigerated, keep them refrigerated after purchase. Avoid leaving them in a hot vehicle or on a kitchen counter for extended periods.

Should you choose the carton with the latest date?

A later date can be a useful consideration, but it should not be your only criterion. Check that the packaging is intact, the eggs are not cracked, and the seller is following appropriate storage practices.

Once you get home, place the eggs in the refrigerator promptly and follow the storage guidance on the carton.

Keeping eggs in their original carton can help protect them from physical damage and reduce the absorption of strong odors from other foods.

9. Try the Water-Float Test at Home—but Know Its Limits

The water-float test is a familiar household method for estimating the age of an egg.

To perform it, gently place an intact egg in a bowl of water.

If it lies flat on the bottom, it is generally consistent with a relatively fresh egg.

If it rests on the bottom but stands more upright, it may be older.

If it floats, the air cell has likely enlarged considerably as the egg has aged.

As moisture and carbon dioxide gradually escape through the shell, the air cell grows. This makes an older egg more buoyant.

However, the test measures a physical change associated with age. It does not directly detect Salmonella or other pathogens.

Does a floating egg always have to be discarded?

A floating egg is likely older, but floating alone does not prove that it is contaminated. Conversely, an egg that sinks can still be unsafe.

For this reason, the water test should never replace checking storage history, inspecting the shell, and following food-safety guidance.

If an egg has been stored improperly, is beyond the recommended use period, or has other warning signs, do not rely on the float test to justify eating it.

It is also best to perform this test only when needed at home, rather than placing eggs in water before storing them. Wetting eggs can interfere with their protective surface and may increase contamination risks if they are handled or stored incorrectly afterward.

10. Look Beyond the Egg to the Conditions on the Farm

The hen's environment and diet can influence certain characteristics of an egg, including its fatty acid profile and some vitamin levels.

For example, the feed given to hens can affect the amount of omega-3 fatty acids in their eggs. Some specially formulated feeds are designed to produce eggs with higher levels of particular nutrients.

But these differences are not determined by shell color.

Are free-range eggs always more nutritious?

Not necessarily.

Free-range, pasture-raised, organic, and conventional production systems refer to different farming practices. Their exact definitions and requirements depend on local regulations and certification standards.

Some production systems may offer advantages related to animal welfare or outdoor access, but nutritional differences vary with feed composition, breed, season, and management.

An egg from an outdoor-raised hen is not automatically more nutritious than every egg from a hen raised indoors.

If you prefer eggs from a particular farming system, look for credible certification, clear labeling, and transparent information about the producer.

What about eggs from village chickens?

Eggs from small farms or village chickens may differ in shell color, size, yolk appearance, and flavor. The hens' diet and access to outdoor environments can contribute to these differences.

Nevertheless, the term "native egg" or "farm egg" is not, by itself, a guarantee of better nutrition or safety.

The most important questions are whether the hens are healthy, whether eggs are collected and handled hygienically, and whether the product has been stored correctly.

Buying directly from a trusted producer may help you learn more about these practices, but trust should be supported by transparent handling and storage procedures.

11. Why Do Some Egg Yolks Look Darker Than Others?

When you crack an egg, you may notice that one yolk is pale yellow while another is deep orange.

Many people assume that a darker yolk always means a healthier egg. In reality, yolk color is influenced largely by the pigments in the hen's feed.

Ingredients such as corn, grass, and certain plants can contribute pigments called carotenoids, which affect yolk color. Feed composition can therefore make a yolk appear more yellow or orange.

Is a darker yolk more nutritious?

Not necessarily.

A deeper color may indicate differences in the hen's diet, but it is not a universal measure of protein quality, freshness, or overall nutritional value.

Some nutrients, including certain carotenoids, can vary with the diet. However, a dark orange yolk does not automatically contain more of every beneficial nutrient than a pale yellow yolk.

The appearance of the yolk can also be influenced by breed, production conditions, and feed formulation.

What should a normal yolk look like?

A normal egg yolk can range from pale yellow to deep orange. The yolk should generally have an intact membrane when the egg is first cracked, although this membrane becomes more fragile as the egg ages.An older egg may have a flatter yolk and a thinner white. These changes can indicate declining quality, but they do not provide a complete assessment of safety.

If the egg has an unusual odor or other clear signs of spoilage, discard it regardless of the yolk's color.

12. Store Eggs Properly After Bringing Them Home

Choosing good eggs is only half the job. Proper storage helps preserve quality and reduce food-safety risks.

If the eggs are sold refrigerated, take them home promptly and place them in the refrigerator. Keep them in their original carton and follow the temperature and storage instructions supplied by the producer or local food-safety authority.

Avoid repeatedly moving eggs between cold and warm environments. Temperature fluctuations can cause condensation on the shell, potentially increasing the opportunity for microorganisms to move across its surface.

Should eggs be stored in the refrigerator door?

The main body of the refrigerator is generally a better choice because the temperature tends to be more stable than in the door, which warms each time the refrigerator is opened.

Keep eggs away from raw meat and other foods that could contaminate their shells or contents. Wash your hands after handling raw eggs, and clean any surfaces that come into contact with them.

Do not leave cooked eggs or dishes containing eggs at room temperature for long periods. Refrigerate perishable leftovers promptly and follow local food-safety recommendations.

How long do eggs last?

There is no single storage period that applies to every egg in every country. Shelf life depends on processing methods, refrigeration, the condition of the shell, and the producer's instructions.

Use the date on the carton as a guide, but also consider how the eggs have been stored. When in doubt about whether an egg has been handled safely, it is better to be cautious than to rely on appearance alone.

13. Cook Eggs Thoroughly to Reduce Food-Safety Risks

Even eggs that appear fresh and have intact shells can contain harmful bacteria.

Cooking eggs thoroughly is one of the most effective ways to reduce the risk of foodborne illness. The egg white and yolk should be cooked until firm, and mixed egg dishes should be cooked through.

Dishes made with raw or lightly cooked eggs require extra care. Homemade mayonnaise, some desserts, sauces, and uncooked egg drinks may expose people to a higher risk if the eggs are contaminated.

If a recipe requires raw or undercooked eggs, consider using pasteurized eggs or pasteurized egg products and follow the product instructions.

Who should be especially careful?

Young children, older adults, pregnant people, and individuals with weakened immune systems are more likely to experience serious complications from certain foodborne infections.

For these groups, thoroughly cooked eggs are generally the safer option.

Remember that washing the shell, smelling the contents, or checking the egg in water cannot guarantee that it is free from pathogens. Appropriate refrigeration, clean handling, and thorough cooking work together to reduce risk.

14. Common Egg-Buying Myths You Should Stop Believing

Several popular beliefs can make egg shopping more confusing than it needs to be.

Myth 1: Brown eggs are healthier than white eggs.

Shell color is mainly determined by the hen's breed. It does not reliably indicate nutritional value.

Myth 2: A dirty egg is always more natural.

Dirt does not prove that an egg is healthier or comes from a better farm. Excessive contamination can raise hygiene concerns.

Myth 3: A smooth shell means the egg is artificial.

Natural eggs vary in texture. A smooth shell is not evidence that an egg has been manufactured artificially.

Myth 4: A strong smell is the only way to identify a spoiled egg.

Smell can reveal obvious spoilage, but dangerous bacteria may be present without changing an egg's odor or appearance.

Myth 5: Small eggs are always more nutritious.

Small eggs are not automatically richer in nutrients or lower in cholesterol in a way that makes them universally superior.

Myth 6: A floating egg is definitely contaminated.

Floating generally indicates an enlarged air cell and greater age. It does not directly reveal whether harmful bacteria are present.

Myth 7: A darker yolk proves that the egg is healthier.

Yolk color depends largely on pigments in the hen's feed. Color alone cannot establish overall nutritional quality.

Understanding these myths helps shoppers focus on the factors that actually matter: freshness, intact shells, reliable sourcing, proper storage, and safe cooking.

15. A Simple Checklist for Your Next Shopping Trip

You do not need complicated tests or special equipment to make a sensible choice when buying eggs. A few practical habits can help you select good-quality products.

Before purchasing, check the following:

Inspect the carton: Make sure it is clean, dry, and not crushed or leaking.

Check the shells: Avoid eggs with cracks, leaking contents, or suspicious contamination.

Read the label: Look for the packing date, best-before date, storage instructions, and producer information where available.

Compare prices fairly: Consider egg size, quantity, production claims, and freshness rather than shell color alone.

Choose a reliable seller: Prefer suppliers who handle and store eggs appropriately.

Transport them carefully: Avoid leaving eggs in a hot car or exposing them to prolonged heat.

Refrigerate when appropriate: Follow the storage instructions for the eggs you purchase.

Cook them safely: Avoid consuming raw or undercooked eggs unless appropriate pasteurized products and safe handling practices are used.

These simple steps are more useful than trying to determine quality through shell color, shaking, or touching alone.

Final Thoughts: The Best Egg Is Not Always the Most Expensive One

When choosing eggs, it is easy to be influenced by appearance, price, and traditional advice. Brown eggs may look more rustic, large eggs may appear more substantial, and orange yolks may seem richer. Yet none of these characteristics, on its own, proves that an egg is fresher, safer, or more nutritious.

The best approach is to look at the complete picture.

Choose eggs with intact shells, check the available date and storage information, buy from sellers who handle their products responsibly, and keep the eggs under appropriate conditions after purchase. At home, use clean utensils, wash your hands after handling raw eggs, and cook eggs thoroughly when food safety is a concern.

You can still choose brown eggs if you prefer their appearance, white eggs if they offer better value, or eggs from a particular farm if you trust its practices. There is no need to pay extra simply because a shell has a certain color.

Ultimately, a good egg is one that meets your needs, comes from a reliable source, has been handled properly, and is prepared safely. By understanding the science behind egg quality and avoiding common myths, you can shop with greater confidence and enjoy this everyday food as part of a balanced diet.