Jul 14 2026
RestaurantsDuff's Famous WingsReese's Pieces Peanutbutter Fluff Blender Bar Recipe

Reese's Pieces Peanutbutter Fluff Blender Bar Recipe

Time2h 30m
Serves12

Make Reese's Pieces Peanutbutter Fluff Blender Bar Recipe in just 2h 30m. Get the full recipe with step-by-step instructions at pekinthechef.com.

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Ingredients

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Base Ingredients

Toppings (optional)

Method

Preparation

  1. 1

    Prepare the Baking Dish

    Line an 8x8 inch baking dish with parchment paper, leaving some overhang on the sides for easy removal.

  2. 2

    Combine Base Ingredients

    In a large mixing bowl, add rolled oats, peanut butter, honey (or maple syrup), and vanilla extract. Stir until well combined and a sticky mixture forms.

Mixing in the Add-Ins

  1. 3

    Add Mix-Ins

    Gently fold in the Reese's Pieces, mini chocolate chips, and chopped nuts (if using) into the base mixture until evenly distributed.

Setting the Bars

  1. 4

    Transfer to Baking Dish

    Spoon the mixture into the prepared baking dish and press it down firmly and evenly with a spatula or your hands.

  2. 5

    Chill

    Cover with plastic wrap and refrigerate for at least 2 hours or until set.

Final Touches

  1. 6

    Cut and Serve

    Once set, lift the bars out of the dish using the parchment overhang. Cut into squares or rectangles.

  2. 7

    Add Toppings

    Drizzle melted chocolate over the bars if desired, and let it set for a few minutes before serving.

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