The most common egg replacements and when to use each one

The best egg replacement depends on what you are baking or cooking. Eggs do three different jobs in recipes — they bind ingredients together, add moisture, or help things rise — so a replacement that works for one job may not work for another. Applesauce works well in brownies but will make a cake dense. Aquafaba (the liquid from canned chickpeas) whips into peaks like egg whites but adds no binding power on its own.

Start by identifying what the eggs do in your recipe. If you are making a batter that needs to rise and hold its shape — like a sponge cake or angel food cake — you need something that traps air. If you are making something that just needs to hold together, like a burger patty or cookie dough, you need a binder. If you are making something moist like brownies or quick bread, you need moisture. Most recipes use eggs for more than one reason, so you may need to combine replacements.

Key Takeaways

  • Applesauce, mashed banana, and yogurt add moisture and binding power to brownies, quick breads, and cookies, but make cakes and muffins denser than eggs would.
  • Aquafaba (liquid from canned chickpeas) whips into stiff peaks like egg whites and works for meringues and mousse, but has no binding power in batters.
  • Flax and chia seeds mixed with water create a gel that binds and adds moisture, taking 15 minutes to thicken before you use it.
  • Cornstarch, arrowroot, or commercial egg replacers work as binders in savory dishes like meatballs and veggie burgers without changing flavor.
  • Recipes that rely heavily on eggs for structure — like custards, soufflés, and angel food cakes — are harder to adapt and may not work well with substitutes.

Applesauce, banana, and yogurt for moisture and binding

Use applesauce or mashed banana when you want to replace eggs in brownies, chocolate cakes, quick breads, and muffins. Replace one egg with 1/4 cup of unsweetened applesauce or mashed banana. These add moisture and help ingredients stick together, but they also add sweetness and density — your baked good will be heavier and more cake-like than it would with eggs.

Applesauce is the safer choice if you do not want to change the flavor of your recipe. Banana adds a noticeable taste and works best in chocolate, spice, or nut-based recipes where banana flavor fits. Plain yogurt works the same way — use 1/4 cup per egg — and adds a slight tang that can brighten chocolate desserts. All three work best in recipes where you are already using oil or butter; they do not work well in recipes that rely on eggs for all the fat.

Bake at the same temperature as the recipe calls for, but check for doneness 5 to 10 minutes earlier than the recipe suggests. Moisture-based replacements can make the center stay soft longer, so a toothpick inserted in the middle should come out with just a few moist crumbs, not wet batter.

Aquafaba for whipping and airy texture

Aquafaba is the liquid you drain from a can of chickpeas (or other canned beans). Three tablespoons of aquafaba equals one egg white. Whip it with an electric mixer for 5 to 10 minutes and it will form stiff peaks just like egg whites do. Use it for meringues, mousse, whipped toppings, and any recipe where you need trapped air and structure.

Aquafaba does not work as a binder in batters — it cannot hold dry ingredients together on its own. It only works when you are whipping it to trap air. If a recipe calls for whole eggs (not just whites), aquafaba is not the right choice. For best results, use aquafaba at room temperature and make sure your mixing bowl and beaters are completely clean and dry; any fat or water will prevent it from whipping properly.

Aquafaba has almost no flavor, so it will not change the taste of your recipe. The texture will be slightly different from egg white meringue — it may be a touch less glossy and can weep a little liquid after sitting for a few hours — but most people will not notice the difference in a mousse or whipped topping.

Flax and chia seeds for binding and nutrition

Mix ground flaxseed or chia seeds with water to create a gel that binds ingredients together. Use 1 tablespoon of ground flax or chia seeds mixed with 3 tablespoons of water per egg. Stir them together and let the mixture sit for 15 minutes before adding it to your recipe — this is how long it takes for the seeds to absorb the water and form a gel.

This replacement works well in cookies, brownies, pancakes, and quick breads where you need binding power. It adds a slightly nutty flavor (especially flax) and a small amount of fiber and omega-3 fatty acids. The texture will be slightly denser than with eggs, but not as much as applesauce. Flax and chia work best in recipes where the flavor fits — chocolate, whole grain, or spice-based recipes mask the seed flavor better than vanilla or lemon recipes do.

Do not use this method for recipes where you need the eggs to help things rise, like angel food cake or soufflé. The gel adds weight and does not trap air the way eggs do. For best results, use ground flaxseed rather than whole seeds; whole seeds will not hydrate properly and will leave a grainy texture.

Cornstarch and arrowroot for savory dishes

In savory recipes like meatballs, veggie burgers, and fritters, use cornstarch or arrowroot powder as a binder. Mix 1 tablespoon of cornstarch or arrowroot with 3 tablespoons of water per egg, or straightforward mix the dry starch into your other dry ingredients and add a little extra liquid to the recipe. These starches bind ingredients without adding flavor or changing texture the way applesauce or banana would.

Cornstarch and arrowroot work best in recipes where you are already using breadcrumbs or flour as a binder — they reinforce the binding power without replacing the structure entirely. They do not add moisture, so if your recipe relies on eggs for both binding and moisture, you will need to add a little extra liquid (water, broth, or oil) separately.

These starches have no flavor and will not change the taste of your dish. They work equally well in hot and cold recipes and are especially useful if you are cooking for someone with allergies to common egg replacements like soy or nuts.

Commercial egg replacers and when to use them

Brands like Bob's Red Mill Egg Replacer and JUST Egg are formulated to mimic eggs in baking and cooking. Follow the package directions for how much to use — most call for mixing a powder with water. These products are designed to work across many recipe types, though they work best in cookies, cakes, and quick breads.

Commercial replacers are useful if you bake often and want a single product that works in most recipes. They tend to be more expensive than pantry staples like applesauce or flax, and they may contain ingredients you want to avoid (gums, starches, or additives). Read the label to see what is in them and whether they fit your needs.

These products do not work as well as eggs in recipes that rely heavily on eggs for structure — like custards, soufflés, or angel food cakes — but they are reliable for everyday baking. Store them in a cool, dry place and check the expiration date before using, as the leavening agents in them can lose power over time.

Recipes that are hard to adapt without eggs

Some recipes depend so heavily on eggs that no single replacement will work well. Custards and crème brûlée rely on eggs to set and create a creamy texture — replacements cannot do this. Soufflés need eggs to trap air and create lift — aquafaba can whip, but it will not set the same way. Angel food cake is almost entirely whipped egg whites — you can make it with aquafaba, but the texture will be noticeably different.

If you want to make these recipes, your best option is to look for recipes specifically written for egg-free cooking rather than trying to adapt a traditional recipe. Egg-free custard recipes use cornstarch or agar-agar to set. Egg-free soufflés use whipped aquafaba plus extra leavening agents. These recipes are designed from the ground up to work without eggs, so they will give you better results than adapting a traditional recipe.

For everyday baking — cookies, cakes, brownies, muffins, and quick breads — replacements work well and most people will not notice a significant difference. Start with one replacement and test it in a recipe you know well before trying it in something new.

Frequently Asked Questions

Can I use oil or milk instead of eggs?

Oil and milk do different jobs than eggs. Oil adds fat but no binding power or structure. Milk adds moisture but no binding. You can use them together with a binder like cornstarch or flax, but using them alone will not replace eggs. If a recipe calls for one egg, you cannot straightforward add more oil or milk and expect the same result.

How do I know which replacement to use?

Look at what the recipe does. If it is a cake or brownie that needs to be moist, try applesauce or banana. If it is a cookie or quick bread that needs binding, try flax or cornstarch. If it is a meringue or mousse that needs to be airy, try aquafaba. Start with one replacement and test it in a recipe you have made before so you know what the result should look like.

Will the texture be the same as with real eggs?

No, but it will be close enough for most people. Cakes and brownies may be slightly denser. Cookies may be a touch softer. Whipped toppings made with aquafaba may not be quite as glossy. In most cases, the difference is small enough that no one will notice unless they are comparing side by side.

Can I mix different replacements in one recipe?

Yes. If a recipe calls for two eggs and you want both binding and moisture, you could use 1/4 cup applesauce (for moisture) plus 1 tablespoon flax mixed with 3 tablespoons water (for binding). Start by replacing one egg at a time so you can see how each replacement affects the recipe, then adjust from there.

Do I need to change the oven temperature?

No, use the temperature the recipe calls for. You may need to check for doneness a few minutes earlier or later than the recipe suggests, since replacements can change how quickly things bake. Start checking 5 to 10 minutes before the recipe's suggested time.