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Homemade Peanut Butter Blondies Recipe photo

Peanut Butter Blondies Recipe

These Peanut Butter Blondies are irresistibly rich and chewy! Loaded with peanut butter and chocolatey goodness, they’re perfect for any occasion.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 12 servings
Course: Dessert
Cuisine: American
Ingredients Equipment Method Notes

Ingredients
  

For the Blondies:
  • 1 cup unsalted butter melted and slightly cooled
  • 1 cup white granulated sugar
  • 1 cup brown sugar
  • 3/4 cup creamy peanut butter
  • 2 large eggs
  • 1 large egg yolk
  • 1 tablespoon pure vanilla extract
  • 2 cups all-purpose flour
  • 1 teaspoon baking powder
  • 1 teaspoon salt
  • 1 cup Reese's Pieces
  • 1 cup mini peanut butter cups

Equipment

  • Mixing bowls
  • Whisk
  • Spatula
  • 9x13-inch baking pan
  • Parchment paper

Method
 

Instructions
  1. Step 1: Preheat the Oven
    Start by preheating your oven to 350°F (175°C).
  2. Step 2: Prepare the Baking Pan
    Line a 9x13 inch baking pan with parchment paper.
  3. Step 3: Combine the Wet Ingredients
    In a large mixing bowl, whisk together melted butter, white granulated sugar, and brown sugar.
  4. Step 4: Mix the Dry Ingredients
    In a separate bowl, combine the flour, baking powder, and salt.
  5. Step 5: Combine Wet and Dry Ingredients
    Gradually add the dry ingredients to the wet mixture and fold until just combined.
  6. Step 6: Fold in the Mix-Ins
    Gently fold in the Reese's Pieces and mini peanut butter cups.
  7. Step 7: Bake the Blondies
    Pour the batter into the prepared pan and bake for 25-30 minutes.
  8. Step 8: Cool and Cut
    Allow the blondies to cool for about 10 minutes before transferring to a wire rack.

Notes

  • For gluten-free blondies, use a gluten-free baking mix.
  • Store in an airtight container at room temperature for up to 5 days.
  • For added flavor, use dark brown sugar instead of light.