Potato and Onion Frittata
This is a quick and easy supper. Using egg whites only will make the texture of the frittata more rubbery.
Everyday Food, January/February 2006
This is a quick and easy supper. Using egg whites only will make the texture of the frittata more rubbery.
Extra yolks: To store (for custards or egg washes), place unbroken yolks in water in a covered container and refrigerate, up to 2 days. If you have no use for them, you can buy unprocessed pure egg whites in the dairy section at the market.