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No-Bake Peanut Butter Cookies

Course Dessert
Cuisine American, Southern
Keyword no-bake-peanut-butter-cookies, no-bake-peanut-butter-cookies-with-oatmeal
Prep Time 5 minutes
Cook Time 10 minutes
Cooling Time 15 minutes
Total Time 30 minutes
Servings 42 servings
Calories 117kcal

Ingredients

  • 2 cups granulated sugar
  • 3/4 cup whole milk
  • 1/2 cup salted or unsalted butter
  • 1 cup peanut butter
  • 2 tsp vanilla extract
  • 3 cups quick cooking oats

Instructions

  • Line two sheet pans with wax paper. Set aside.
  • Combine sugar, milk and butter in a saucepan over medium-high heat.
  • Bring to a rolling boil then lower the heat to medium-low. Boil for 2 minutes stirring constantly.
  • Remove from heat and stir in peanut butter and vanilla. Stir until the peanut butter has completely melted.
  • Quickly stir in the oats, stirring until evenly coated. (If the mixture seems runny add a few more oats.)
  • Drop batter using a tablespoon or a small cookie scoop (1 1/2 Tbsp scoop) onto waxed paper. Use the back of a spoon to gently flatten the centers.
  • Let cool until set, then enjoy.

Notes

  • Creamy Peanut Butter: You could use chunky peanut butter in place of creamy peanut butter, using the same amount. I don't recommend using natural peanut butter for this recipe.
  • Peanut Butter Substitution: You could swap out the peanut butter with almond butter, sunflower seed butter, cookie butter or an alternate nut butter that suits your taste.
  • Sugar: You could swap out 1/2 cup of granulated sugar and use 1/2 cup of light brown sugar.
  • Chocolate Chips: You could add 1/2 cup mini chocolate chips to the oat mixture.
  • Glaze: You may opt to dip these cookies in warm chocolate or drizzle the tops with a simple ganache. When doing so, make sure the cookies are completely cool before handling them too much. 
  • Cocoa Powder: If you'd like to make the chocolate version of these cookies, see my recipe for Chocolate Peanut Butter Oatmeal Cookies.
  • Troubleshooting: If the mixture becomes to stiff too quickly add milk in small increments, like 2-3 tablespoons at a time to loosen it up. Likewise, if it's too thin, add a few more oats and stir like crazy to combine.

Nutrition

Serving: 1serving | Calories: 117kcal | Carbohydrates: 15g | Protein: 2g | Fat: 6g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 2g | Trans Fat: 0.1g | Cholesterol: 6mg | Sodium: 29mg | Potassium: 63mg | Fiber: 1g | Sugar: 10g | Vitamin A: 75IU | Calcium: 12mg | Iron: 0.4mg