How many egg whites equal one whole in baking?

It depends on the size of the eggs! Here's a general guideline:

* Large eggs: 3 egg whites are roughly equal to 1 whole egg.

* Medium eggs: 4 egg whites are roughly equal to 1 whole egg.

* Small eggs: 5 egg whites are roughly equal to 1 whole egg.

Important notes:

* Egg size matters: The size of the egg will determine how many egg whites you need to equal one whole egg.

* Recipes may vary: Some recipes may call for a specific amount of egg white, so always follow the recipe instructions.

Let me know if you have any other questions!