Easy 3 Ingredient Peanut Butter Cookies

Easy 3 Ingredient Peanut Butter Cookies

Jan 29, 2026

Ingredients:

  • 1 cup peanut butter
  • 1 cup sugar
  • 1 egg
  • cinnamon (optional)

Directions:

  1. Preheat the oven to 350F. Line two large cookie sheets with parchment paper and set aside.
  2. Mix all of the ingredients together in a medium mixing bowl until well incorporated.
  3. Roll into tablespoons sized balls and place about an inch and half apart on your prepared cookie sheet. Use a fork to create a criss cross pattern on the top. These cookies do not spread, so make sure that you don't skip this step.
  4. Bake one pan at a time for 9-10 minutes. Sprinkle some cinnamon on the top while they are still hot, if desired. Allow to cool for 5 minutes on the baking sheet, then move to a wire rack and allow to finish cooling. Enjoy.

*Store in an airtight container at room temperature for up to 3 days.

Makes about 35-40 cookies