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No-Bake Peanut Butter Protein Bars Recipe

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3.8 from 61 reviews

These No-Bake Peanut Butter Protein Bars are a quick and nutritious snack perfect for on-the-go energy. Combining creamy peanut butter, protein powder, oats, and a layer of dark chocolate, they offer a delicious balance of protein and healthy fats without any baking required. Ideal for a post-workout boost or a healthy treat, these bars are easy to prepare and customizable with optional toppings.

Ingredients

Main Ingredients

  • 1 ½ cups creamy no-stir peanut butter
  • ¾ cup protein powder (vanilla or chocolate)
  • ¼ cup honey or maple syrup
  • 1 cup rolled oats
  • ¼ cup dark chocolate chips
  • Optional: Sea salt for topping

Instructions

  1. Make the Peanut Butter Base: In a large bowl, combine the peanut butter, protein powder, honey or maple syrup, and rolled oats. Stir thoroughly until the mixture is thick and holds together well.
  2. Press into the Pan: Line an 8×8-inch baking dish with parchment paper. Evenly press the peanut butter mixture into the bottom of the dish, ensuring a compact, uniform layer.
  3. Melt the Chocolate: In a microwave-safe bowl, melt the dark chocolate chips in 30-second increments, stirring in between until smooth. Pour and spread the melted chocolate evenly over the peanut butter layer using a spatula.
  4. Chill: Refrigerate the dish for at least 1 hour to let the chocolate set and the bars firm up.
  5. Slice & Serve: Once fully set, slice into 12 to 16 bars. Store in an airtight container in the fridge for up to one week or freeze for extended storage.

Notes

  • Add a pinch of sea salt on top of the melted chocolate before chilling for a flavor boost.
  • For a vegan version, use maple syrup, dairy-free chocolate chips, and plant-based protein powder.