peanut butter blondies
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5 from 3 votes

Peanut Butter Blondie Recipe

Reese's Peanut Butter Blondies topped with M&M's and stuffed with chocolate goodness! This blondie dessert is a fun twist on the traditional blondies and makes the perfect Easter treat!
Prep Time15 mins
Cook Time30 mins
Total Time45 mins
Course: Dessert
Cuisine: American
Servings: 18
Calories: 315kcal
Author: Jamielyn Nye

Ingredients

  • 2/3 cup butter , softened
  • 2 cups brown sugar
  • 3 eggs , whisked
  • 1 teaspoon vanilla
  • 2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 2 1/2 cup flour , divided
  • 3/4 cup peanut butter M&M’s , chopped
  • 1/2 cup chocolate chips
  • 4-5 Reese's peanut butter cups

Instructions

  • Preheat oven to 325°F and grease a 9x13 pan. Lightly dust with flour or line with foil. 
  • Cream butter and sugar in a large bowl. Add in eggs and vanilla and stir until combined. In a separate bowl, whisk together the flour, baking powder and salt. Pour into the butter mixture and stir. Fold in chocolate chips and M&M’s.
  • Press 1/2 the dough into the pan with flour on your hands. Cut the Reese's into small pieces and lay them on top of the dough. Place the remaining cookie dough on top of the Reese's. You can add extra M&M’s on top if you’d like. 
  • Bake for 30-40 minutes or until lightly browned. Oven temps will vary. Test with a tooth pick. The dough should be soft in the center.
  • Allow bars to cool and then enjoy with a cold glass of milk!

Notes

Alternatively you could use reeses pieces instead of peanut butter m&m's.

Nutrition

Calories: 315kcal | Carbohydrates: 48g | Protein: 3g | Fat: 12g | Saturated Fat: 6g | Cholesterol: 47mg | Sodium: 165mg | Potassium: 121mg | Sugar: 34g | Vitamin A: 280IU | Vitamin C: 0.1mg | Calcium: 67mg | Iron: 1.4mg