3-Ingredient Recipes That Don’t Require a Trip to the Store

When my mother (who’s now a great-grandmother) gave me this no-flour, gluten-free peanut butter cookie recipe about 15 years ago, I was skeptical, because it calls for only three ingredients (and no flour?!). But since then I’ve never had a failure. For these gluten-free peanut butter cookies—3 ingredients are all you need! —Maggie Schimmel, Wauwatosa, Wisconsin