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Easy Protein Rice Krispie Squares Recipe

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4.1 from 41 reviews

These Easy Protein Rice Krispie Squares offer a delicious twist on a classic treat with added vanilla protein powder for a nutritious boost. Perfect as a quick snack or a sweet dessert, they combine buttery marshmallows with crispy cereal for a chewy, satisfying texture. The recipe is simple and quick, taking just 30 minutes from start to finish, making it ideal for busy days or last-minute gatherings.

  • Total Time: 30 minutes
  • Yield: 9 squares

Ingredients

Primary Ingredients

  • 1/2 cup unsalted butter
  • 5 cups large marshmallows
  • 1 tsp vanilla extract
  • 3/4 cup vanilla protein powder
  • 4 1/2 cups rice krispies cereal

Optional Toppings

  • Rainbow sprinkles (optional, for topping)

Instructions

  1. Prepare Pan: Line a 9×9-inch pan with parchment paper to ensure easy removal of the squares later. Set aside this prepared pan for the final step.
  2. Melt Butter: In a large pot set over medium heat, melt the unsalted butter slowly, ensuring it doesn’t burn, as it will form the base for melting the marshmallows.
  3. Melt Marshmallows: Add the large marshmallows to the melted butter and toss to coat thoroughly. Stir frequently until the marshmallows have fully melted into a smooth, uniform mixture.
  4. Add Flavor and Protein: Stir in the vanilla extract and vanilla protein powder, mixing well until the mixture is smooth and the protein powder is well incorporated.
  5. Combine with Cereal: Carefully add the rice krispies cereal to the marshmallow mixture. Stir gently but thoroughly to ensure the cereal is evenly coated with the mixture.
  6. Press into Pan: Transfer the combined mixture into the prepared pan. Using a lightly greased spatula or your hands, press the mixture down into an even, compact layer. Optionally, sprinkle rainbow sprinkles on top for a colorful touch.
  7. Cool and Slice: Allow the mixture to cool and set for 15-20 minutes at room temperature. Once firm, remove from the pan using the parchment paper and slice into 9 squares for serving.

Notes

  • Use parchment paper for easy removal and clean-up.
  • For best results, press the mixture firmly to make the bars compact and less crumbly.
  • If you don’t have vanilla protein powder, you can substitute with regular protein powder or omit altogether, but the flavor and nutrition will differ slightly.
  • Optional rainbow sprinkles add a fun decorative element but can be omitted for a simpler look.
  • Store any leftover squares in an airtight container at room temperature for up to 3 days.
  • Author: ELLA
  • Prep Time: 10 minutes
  • Cook Time: 10 minutes
  • Category: Snack
  • Method: Stovetop
  • Cuisine: American
  • Diet: Low Fat

Find it online: https://ellarecipe.com/easy-protein-rice-krispie-squares-recipe/