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Peanut Butter Protein Balls
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5 from 2 votes

3-Ingredient Peanut Butter Protein Balls

These 3-Ingredient Peanut Butter Protein Balls are the perfect protein packed snack - all you need is oats, nut butter and protein powder!
Prep Time15 mins
Chilling time2 hrs
Total Time2 hrs 15 mins
Course: Snack
Cuisine: American
Keyword: peanut butter protein balls
Servings: 24 balls
Calories: 138kcal
Author: Taylor Stinson


  • 2 cups rolled oats
  • 1 cup vanilla whey protein powder
  • 1 1/2 cups peanut butter or nut/seed butter of choice


  • Add oats to a blender or food processor. Blend into a flour.
  • Add oat flour, protein powder and peanut butter to a large bowl. Mix together until well combined.
  • Roll into 24 even-sized balls, placing on a parchment-lined baking sheet. Place baking sheet in the fridge for at least 2 hours before serving.
  • STORING: Once chilled, you can store the protein balls in the fridge in a freezer bag or large container for up to 1 month, and you can freeze them for up to 3 months.



Calories: 138kcal | Carbohydrates: 9g | Protein: 8g | Fat: 9g | Saturated Fat: 2g | Cholesterol: 9mg | Sodium: 86mg | Potassium: 148mg | Fiber: 2g | Sugar: 2g | Calcium: 34mg | Iron: 1mg