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Peanut Butter Chocolate Chip Cookie Bars

Peanut Butter Chocolate Chip Cookie Bars

Chewy peanut butter cookie bars baked in one pan and loaded with semisweet chocolate chips, cooled and cut into squares.
Prep Time 40 minutes
Cook Time 25 minutes
Total Time 1 hour 5 minutes
Course Dessert
Cuisine American
Servings 16 bars
Calories 360 kcal

Equipment

  • 9x13-inch baking pan
  • Parchment paper
  • Mixing bowls
  • Hand mixer or stand mixer
  • Rubber spatula

Ingredients
  

Main Ingredients

  • ¾ cup salted butter softened, about 170 grams
  • ½ cup creamy peanut butter about 128 grams
  • 2 large eggs
  • 1 ½ cup light brown sugar packed, about 318 grams
  • 1 tbsp vanilla extract
  • 2 ¼ cup all purpose flour about 284 grams
  • 1 tsp baking soda
  • 1 ½ cup semisweet chocolate chips

Instructions
 

Cooking

  • Prep. Heat the oven to 350 degrees F and line a 9x13 pan with greased parchment.
  • Mix. Beat the butter, peanut butter, and sugar until fluffy, then beat in the eggs and vanilla.
  • Add the dry mix. Stir in the flour and baking soda, then fold in the chips.
  • Bake. Press the dough into the pan and bake for 20 to 25 minutes until the edges are golden.
  • Cool. Cool for 30 minutes, lift out, and cut into 16 bars.

Notes

Substitutions: Use crunchy peanut butter for extra texture, or peanut butter chips in place of half the chocolate chips.
Tips: Spoon and level the flour and pull the bars while the center looks just set.
Storage: Keep at room temperature for 4 days or freeze for 3 months.
Keyword Brown Sugar, Chocolate Chips, Peanut Butter, peanut butter chocolate chip bars, Salted Butter