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+ servings
peanut butter cookies stacked on a white plate
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3.34 from 3 votes

Just Three Ingredient Peanut Butter Cookies

A delicious classic tasting peanut butter cookie in less than 15 minutes! These are so good and super easy to make & bake! 
Prep Time5 mins
5 mins
Total Time13 mins
Course: Dessert
Cuisine: Dessert
Keyword: Flourless Peanut Butter Cookies, Peanut Butter Cookies
Servings: 16 cookies
Calories: 148cal


  • 1 cup Peanut Butter
  • 1 cup White sugar
  • 1 large egg


  • Preheat oven to 350 degrees f.
  • Line a baking sheet with parchment paper.
  • Simply mix all three ingredients in a large bowl.
  • On a parchment lined baking sheet, add 1 tablespoon scoop (form into a ball) of  peanut butter cookie dough.
  • Once your cookies are on your sheet, gently form a cross hatched pattern on your cookies.
  • Bake 8-10 minutes.
  • Allow cookies to cool before eating.


Serving: 1cookie | Calories: 148cal | Carbohydrates: 16g | Protein: 4g | Fat: 8g | Saturated Fat: 2g | Cholesterol: 13mg | Sodium: 79mg | Potassium: 110mg | Fiber: 1g | Sugar: 14g | Vitamin A: 19IU | Calcium: 9mg | Iron: 1mg