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3 ingredient peanut butter cookies

3 Ingredient Peanut Butter Cookies

These 3 ingredient peanut butter cookies are soft, chewy, and incredibly easy to make. Using just peanut butter, sugar, and an egg, this budget-friendly recipe comes together in minutes and creates delicious homemade cookies that are better than store-bought. Perfect for quick desserts, lunchboxes, or satisfying a sweet craving with simple pantry staples.
Prep Time 5 minutes
Cook Time 12 minutes
Total Time 17 minutes
Servings: 12 Cookies
Course: Snack
Cuisine: American, Australian
Calories: 193

Ingredients
  

  • 1 Cup Peanut Butter
  • 1 Cup Sugar
  • 1 Egg

Method
 

  1. Preheat the oven to 180°C (160°C fan-forced) and line a baking tray with baking paper.
  2. Add the peanut butter, sugar, and egg to a mixing bowl.
  3. Stir until a thick, smooth dough forms and all ingredients are fully combined.
  4. Use a cookie scoop and Roll the dough into 12 equal-sized balls and place them on the prepared baking tray.
  5. Use a fork to gently press each ball, creating the classic criss-cross pattern.
  6. Bake for 10–12 minutes, or until the edges are lightly golden.
  7. Allow the cookies to cool on the baking tray for 5 minutes before transferring them to a wire rack to cool completely.
  8. Serve immediately or store in an airtight container for later.

Notes

  • Standard creamy peanut butter gives the most reliable results and texture.
  • Natural peanut butter can be used, but the dough may be softer and require chilling before baking.
  • Do not overbake the cookies—they will continue to firm up as they cool.
  • For a softer cookie, remove them from the oven at the 10-minute mark.
  • For a slightly firmer cookie, bake for the full 12 minutes.
  • Add chocolate chips, crushed peanuts, or a teaspoon of vanilla extract for an easy variation.
  • Store in an airtight container at room temperature for up to 5 days.
  • Freeze baked cookies or unbaked dough balls for up to 2 months.
  • Nutritional information is an estimate and may vary depending on the ingredients used.