Go Back

Peanut Butter Cup High Protein Smoothie - Creamy, Chocolatey, and Satisfying

Print Recipe Pin Recipe
Prep Time 5 minutes
Total Time 5 minutes
Servings: 2 servings
Ingredients Method

Ingredients
  

  • Unsweetened milk: Almond, oat, dairy, or soy (about 1 cup)
  • Protein powder: Chocolate or vanilla whey, pea, or soy (1 scoop, ~20–30g protein)
  • Peanut butter: Natural, creamy or crunchy (1–2 tablespoons)
  • Unsweetened cocoa powder: 1–2 tablespoons
  • Frozen banana: Half to one small banana, sliced
  • Greek yogurt (optional): 1/4–1/2 cup for extra creaminess and protein
  • Chia or ground flax seeds (optional): 1 tablespoon for fiber
  • Sweetener (optional): Honey, maple syrup, or a few dates if you like it sweeter
  • Ice (optional): A handful for thicker texture
  • Vanilla extract (optional): 1/2 teaspoon for a bakery-style aroma
  • Pinch of salt: Enhances the peanut butter cup flavor

Method
 

  1. Add liquids first. Pour 1 cup of your milk into the blender. This helps the blades catch everything without stalling.
  2. Layer in dry and creamy ingredients. Add protein powder, cocoa powder, peanut butter, and Greek yogurt (if using). Sprinkle in chia or flax and a tiny pinch of salt.
  3. Add fruit and ice. Drop in the frozen banana slices and a handful of ice if you prefer an extra-thick, frosty texture.
  4. Blend until silky. Start low, then move to high for 30–45 seconds. Scrape down the sides and blend again if needed. You want a smooth, spoon-coated consistency.
  5. Taste and adjust. If it’s not sweet enough, add a date or a drizzle of honey. If it’s too thick, splash in more milk. If it’s thin, add a little more banana or ice.
  6. Pour and top (optional). Finish with a dusting of cocoa, a few cacao nibs, or a mini peanut butter swirl for a café-style finish.