There are some flavors that stay with you forever. For many of us, the taste of peanut butter cookies, with their distinctive criss cross pattern on top, were a familiar childhood treat. My school served them at lunch sometimes. There are many recipes for this type of cookie, but the easiest (and best tasting if you ask me) is the kind that only has 3 ingredients.

3-Ingredient Peanut Butter Cookies

This really simple recipe only has peanut butter, sugar, and one egg. If you’d like you can dress these cookies up with chocolate chips like we did, but they are honestly really yummy either way.

3-Ingredient Peanut Butter Cookies
After mixing up the batter and dropping the dough balls onto a baking sheet, then comes the fun part of making the traditional peanut butter cookie design with a fork. The ease of this recipe and the fun of decorating makes this a great recipe to make with kids.

3-Ingredient Peanut Butter Cookies

If you needed any other reason to make these classic peanut butter cookies then here is one more: they are gluten-free. Plus, these cookies keep really well and have a lovely texture. Talk about a no-brainer recipe!

3-Ingredient Peanut Butter Cookies

If you’ve been searching for that perfect peanut butter cookie recipe that makes you nostalgic for childhood then this is definitely the one.

3-Ingredient Peanut Butter Cookies