What Is Egg substitute, powdered and How Can I Use It?

Here's everything worth knowing about egg substitute, powdered and how to pick it, what it is, how to store it, and what to use instead, plus 4 recipes to cook tonight.

Key Points

Powdered egg substitute is usually an egg-free starch-and-leavening mix for binding bakes.
Not the same as liquid egg substitute in a carton, which is real egg white.
About 1½ teaspoons powder plus 2 to 3 tablespoons water replaces one egg.
It binds cookies and quick breads but cannot scramble, set custard, or whip into foam.
Use the box ratio; too much powder leaves a gummy, dense crumb.

What is egg substitute, powdered?

Powdered egg substitute is a dry mix that stands in for eggs in baking, sold in a box or pouch and stirred together with water when you need it. Most of these are egg-free, built from starches like potato or tapioca, plus leavening.

That combination binds and lifts a batter without any egg at all. It is a go-to for vegans and for anyone with an egg allergy.

It is also handy when you simply have no eggs in the house, since the box sits in the pantry for months.

One thing to clear up: this is not the same as liquid egg substitute in a carton, which is real egg white with the yolk removed. Powdered replacers usually contain no egg. Check the label if egg allergy is the concern.

For everything about real eggs, see the /recipes/eggs hub.

How to Use It

The typical ratio is about 1½ teaspoons of powder whisked with 2 to 3 tablespoons of water to replace one egg, though brands vary, so follow the box.

Whisk the powder and water together until frothy and let it sit a minute to thicken before adding it to the batter. That brief rest is what lets the starches hydrate and start to gel.

It does its best work in baked goods that need an egg mainly for binding and a little rise: cookies like these Brownie Oatmeal Cookies, muffins like Lemon-Anise-Poppy Muffins, and a Carrot & Spice Quickbread.

Where It Falls Short

A starch-based replacer binds, but it brings none of the richness, flavor, or color a yolk would. Bakes can come out a touch paler and less tender, so it suits sturdy cookies and quick breads better than delicate cakes.

It will not do egg jobs that have no binding to copy. There is no scramble, no custard, no whipped foam, because there is no egg protein to set or aerate.

The common mistake is using too much, thinking more powder means more egg. Overdoing it leaves a gummy, dense crumb, so measure to the box ratio rather than eyeballing.

Substitutes

If you can use egg, two egg whites or one whole egg covers the same binding with better flavor.

For a homemade replacer, a flax egg (1 tablespoon ground flax in 3 tablespoons water) or ¼ cup of unsweetened applesauce binds most cookies and muffins. Mashed banana works too, though it carries its own flavor.