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one bitten chocolate peanut butter fudge cup on a white plate with orange background
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5 from 1 vote

Protein Peanut Butter Fudge Cups

Makes 8 peanut butter cups.
Prep Time10 minutes
Total Time10 minutes
Servings: 8 peanut butter cups
Calories: 125kcal
Author: Andréa

Ingredients

Chocolate fudge:

Peanut butter filling:

  • ¼ cup peanut butter 64g
  • teaspoon salt 0.6ml

Instructions

  • Mix whey protein, cocoa powder, and water until smooth.
  • Add ¼ cup peanut butter and ⅛ teaspoon salt, and mix well.
  • If your fudge batter is too thick, add a little more water. (It should be thin enough to cover the peanut butter filling well.)
  • Put a spoonful of chocolate fudge batter into each of 8 small silicone muffin cups.
  • Mix the remaining peanut butter with ⅛ teaspoon salt.
  • Spoon ½ tablespoon into each cup. If the peanut butter is thick, first flatten it out in your hand and then place it on top of the chocolate.
  • Top with another spoonful of chocolate fudge batter.
  • Freeze for about 2 hours, or until firm.
  • Enjoy! Store in the freezer.

Notes

A note about substitutions: You can substitute casein powder for the whey powder. For a vegan version, you can use a chocolate pea protein blend. Other vegan powders are chalkier, and wouldn't work well.

Nutrition

Serving: 1g | Calories: 125kcal | Carbohydrates: 4g | Protein: 8g | Fat: 8g | Fiber: 2g | Sugar: 1g