I conducted a blind taste test to see if I could tell the difference between a tomato with cream of tartar and one without.

What does this ingredient do in baked goods? So much! Have you ever read through the ingredient list for angel food cake or meringue and wondered “what exactly is cream of tartar?” You’re not alone.

The Surprising Secret Ingredient for the Best-Ever Tomato Sandwich originally appeared on Parade. We love a tasty tomato sandwich just as much as the next person. Peak summer weather sparks our ...