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3-Ingredient Peanut Butter Cookies

These 3-ingredient peanut butter cookies are one of my favorite cookies to make. They are the only peanut butter cookies my family will eat! Sprinkle a pinch of sugar on cookies before baking, if desired.
Print Recipe
Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Course Snack
Cuisine American
Servings 24 people
Calories 2388.3 kcal

Equipment

  • 1 Mixing Bowl
  • 1 Electric Mixer (handheld or stand mixer)
  • 1 Baking Sheet ungreased
  • 1 Fork
  • 1 Wire Rack

Ingredients
  

Main

  • 1 cup peanut butter
  • 1 cup white sugar
  • 1 large egg

Instructions
 

  • Gather all ingredients. Preheat the oven to 350 degrees F (175 degrees C). Allrecipes/Preethi Venkatram
  • Mix peanut butter, sugar, and egg together in a bowl using an electric mixer until smooth and creamy. Allrecipes/Preethi Venkatram
  • Roll mixture into 1-inch balls and place 1 inch apart on an ungreased baking sheet Allrecipes/Preethi Venkatram
  • Flatten each with a fork, making a criss-cross pattern. Bake in the preheated oven until edges are firm, about 10 minutes. Cool on the baking sheet briefly before removing to a wire rack to cool completely. Allrecipes/Preethi Venkatram
  • Enjoy! Preethi Venkatram/Allrecipes

Notes

1. Peanut Butter Selection: For best results and consistent texture, use a processed, emulsified peanut butter (like Jif or Skippy) rather than natural or oil-separated varieties, as these can affect the cookie's spread and moisture.2. Don't Overbake: These cookies can quickly turn dry. Bake until the edges are just firm and the centers appear slightly soft; they will continue to set as they cool.3. Flavor Enhancements: A small pinch of flaky sea salt sprinkled on top before baking beautifully complements the peanut butter. For added depth, consider incorporating 1/2 teaspoon of pure vanilla extract into the dough, or fold in 1/2 cup of mini chocolate chips for a classic twist.4. Uniformity: Rolling consistent 1-inch balls ensures even baking.