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Close-up of peanut butter blossom bars topped with chocolate drops in a baking pan

Peanut Butter Blossom Bars

These Peanut Butter Blossom Bars are soft, rich, and loaded with creamy peanut butter and sweet chocolate Kisses. Easy to bake, nostalgic, and always a crowd favorite!
Prep Time 15 minutes
Cook Time 22 minutes
Total Time 37 minutes
Course Cookies, Dessert
Cuisine American
Servings 24 bars
Calories 210 kcal

Equipment

  • Mixing bowl For creaming butter and sugar
  • Electric mixer Helps create a fluffy batter
  • 9x13 baking dish For even baking
  • Spatula To spread dough evenly
  • Cooling rack To cool bars before slicing

Ingredients
  

  • 1 ½ cups all-purpose flour
  • cup milk chocolate chips
  • ½ cup creamy peanut butter
  • ½ cup brown sugar
  • ½ cup granulated sugar
  • ½ cup unsalted butter, softened
  • 1 large egg
  • ¾ teaspoon baking soda
  • ½ teaspoon baking powder
  • teaspoon salt
  • 24 Hershey’s Kisses, unwrapped

Instructions
 

  • Preheat your oven to 350°F (175°C) and lightly grease a 9x13-inch baking dish.
  • In a large bowl, cream together softened butter, peanut butter, both sugars, and the egg until smooth and fluffy.
  • Stir in flour, baking soda, baking powder, and salt. Fold in the milk chocolate chips until evenly combined.
  • Spread the dough evenly into the greased pan, sprinkle with sugar, and bake for 20–22 minutes until edges are golden.
  • Remove from oven and immediately press a Hershey’s Kiss into the center of each square while warm.
  • Allow to cool completely before slicing. Store in an airtight container at room temperature.

Notes

These bars are best served slightly warm with a glass of milk or a scoop of vanilla ice cream. Perfect for holidays, bake sales, or everyday cravings!
Keyword cookie bars, holiday desserts, peanut butter blossom bars