3 Ingredient Peanut Butter Cookies are soft, sweet cookies made with peanut butter, white sugar, and an egg, giving you an easy treat that comes together fast with simple pantry ingredients.
to 350°F (175°C). Line your baking sheet with parchment paper so the cookies don’t stick.
Mix the dough:
In a bowl, stir peanut butter, white sugar, and the egg until the mixture looks smooth. The dough will feel thick, and that’s perfect.
Shape the cookies:
Scoop 1 tablespoon of dough and roll it into a ball with your hands. Place each one on the baking sheet.
Create the criss-cross:
Press a fork gently on top of each dough ball, then turn the fork and press again. This classic pattern helps them bake evenly.
Bake:
Put the baking sheet in the oven and bake for 9–10 minutes. The edges should look set.
Let them cool:
Leave the cookies on the sheet for 5 minutes before moving them. They firm up as they cool.
Notes
Don’t overbake or the cookies will taste dry. The dough is thick by nature, so don’t add water. Always cool the cookies before moving them. Creamy peanut butter gives the best texture.