Easy Peanut Butter Cookie Bars Recipe
Turn peanut butter cookies into bars by pressing my best recipe into a pan. Add whatever mix-ins you like!
Prep Time20 minutes mins
Cook Time25 minutes mins
Total Time45 minutes mins
Course: Dessert
Cuisine: American
Servings: 24 bars
Cost: $8
- ½ cup (113g) unsalted butter softened
- ¾ cup (200g) peanut butter (creamy or crunchy, use a no-stir brand)
- 1 cup (200g) packed brown sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 tablespoon milk
- ¼ teaspoon salt
- 1 teaspoon baking soda
- 1 ½ cups all purpose flour
- 3 cups chocolate chips (or a mix of any add-ins you like)
Preheat oven to 350°F. Line a 9x13” pan with foil and spray with nonstick cooking spray.
Beat butter and peanut butter until smooth with a hand or a stand mixer (fitted with the paddle attachment). Add brown sugar and cream until smooth.
Mix in egg, vanilla, milk, salt, and baking soda. Slowly stir in flour until combined, then chocolate chips or other mix-ins. Stir until combined.
Press the dough into the prepared pan. Bake for 20-25 minutes, or until the edges are golden brown. Cool completely before slicing into bars.
Store in an airtight container for up to 3 days or freeze for up to one month.
Make LOADED Peanut Butter Cookie Bars: use up to 3 cups of any kind of mix-ins you like!
- Chips: chocolate, white chocolate, butterscotch, toffee bits
- Nuts
- Chopped Candy Bars
- Chopped Oreos
Serving: 1serving | Calories: 258kcal | Carbohydrates: 31g | Protein: 5g | Fat: 13g | Saturated Fat: 7g | Trans Fat: 1g | Cholesterol: 20mg | Sodium: 149mg | Potassium: 94mg | Fiber: 1g | Sugar: 21g | Vitamin A: 146IU | Vitamin C: 1mg | Calcium: 27mg | Iron: 1mg
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