Peanut Butter Coffee Smoothie Recipe — Creamy Protein Boost

Peanut butter and coffee together? It really works. This smooth and creamy Peanut Butter Chocolate Coffee Smoothie is a quick, delicious reason to get moving in the morning — about 5 minutes to prepare and perfect as a morning pick-me-up.

Peanut butter coffee smoothie in glass topped with coffee beans.

This post was originally published August 2018 and updated July 2024.

Peanut Butter Coffee Smoothie — breakfast and coffee in one

The combination of coffee and peanut butter might sound unusual at first, but it’s surprisingly delicious. I first tried a peanut butter mocha at a coffee shop and was hooked. The blend of nutty peanut butter, rich cocoa and bold coffee creates a satisfying, flavorful drink.

If you enjoy peanut butter with chocolate, the coffee adds depth and a little caffeine kick. It’s simple, smooth and creamy — a breakfast that fills you up and gives you energy for the morning.

You can use cold brew, strongly brewed coffee, or a couple of espresso shots — any concentrated coffee works well in this smoothie.

Why you’ll love this recipe

  • Super quick and easy. Just add the ingredients to a blender and blend until smooth — no fuss, ready in minutes.
  • Flexible and customizable. Use dairy or plant-based milk and yogurt, swap in decaf if you prefer, or add greens or protein powder for extra nutrition.
  • Thick, creamy, and caffeinated. The frozen banana and yogurt keep it thick, and the coffee gives it a pleasant wake-up boost.

Recipe Ingredients:

  • Strong cold-brewed coffee: Use a concentrated brew for the best coffee flavor. Espresso shots would also be great but may require a little extra liquid.
  • Frozen banana: Use a ripe banana frozen beforehand for natural sweetness and a thick, creamy texture.
  • Cocoa powder: Unsweetened cocoa works well; use dark cocoa if you prefer a more bitter chocolate note.
  • Vanilla yogurt: Adds creaminess; use dairy-free yogurt to make the smoothie vegan.
  • Peanut butter: Any peanut butter you like will work. If you have allergies, substitute almond, cashew, or sunflower seed butter.
  • Milk: Any milk will do — dairy or plant-based (almond, oat, soy, etc.).
  • Sweetener: Maple syrup, medjool dates, or another sweetener to taste. Dates also add extra thickness.
  • Optional: A splash of vanilla extract for additional flavor.
Banana, coffee, peanut butter and smoothie ingredients on counter.

How to make it

  • Add the milk and coffee to a high-speed blender, then add the frozen banana, peanut butter, cocoa powder, yogurt, and sweetener.
  • Blend on high until smooth. If the smoothie is too thin, add more frozen banana or a few ice cubes. If it’s too thick, add milk a tablespoon at a time until you reach the desired consistency.
  • For a café-style treat, top with whipped cream or a drizzle of chocolate syrup (optional).
Frozen bananas, cocoa powder, yogurt, peanut butter and coffee in blender.
Blender containing peanut butter coffee smoothie.

Recipe tips

  • Make it vegan: Use dairy-free yogurt and plant milk to keep it entirely plant-based.
  • Boost protein: Add a scoop of your favorite protein powder or a tablespoon of chia seeds for extra nutrition.
  • No-banana option: Substitute frozen avocado for banana. Avocado adds creaminess and thickness with a milder flavor.
Peanut Butter coffee smoothie with peanut butter on spoon and coffee beans beside the glass.

Check out these other recipes:

  • Chocolate Banana Smoothie with a Kick
  • Strawberry Lemonade Smoothie
  • Almond Joy Smoothie
  • Green Smoothie Muffins
  • Kiwi Pineapple Tropical Green Smoothie

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Peanut Butter Chocolate Coffee Smoothie

Peanut butter and coffee?! Promise it’s a thing! This smooth and creamy Peanut Butter Chocolate Coffee Smoothie is a simple and delicious reason to get up in the morning — 5 minutes to prep and the perfect morning pick-me-up.
Peanut butter coffee smoothie in glass with coffee beans on top.
Prep Time: 5 minutes
Total Time: 5 minutes
Servings: 1

Ingredients

  • ⅓ cup strong, cold brewed coffee*
  • ¼ cup unsweetened vanilla almond milk (or milk of choice)
  • 1 large frozen banana
  • 1 ½ tablespoons peanut butter
  • 1 tablespoon cocoa powder
  • ¼ cup vanilla yogurt
  • 2–3 teaspoons maple syrup or sweetener to taste
  • 1–2 handfuls of ice, to help thicken as needed

Instructions

  • Add all ingredients into a high-powered blender.
  • Blend on high until smooth and serve immediately.
  • Optional add-ins: cacao nibs, chia seeds, protein powder, etc.

Notes

*The stronger or more concentrated the coffee, the better the flavor. As long as the coffee isn’t hot, it will work in this smoothie. If using espresso, you may need to add a bit more liquid to balance the texture.

**Any sweetener works; dates add a bit of thickness in addition to sweetness.

Nutrition

Calories: 361 kcal, Carbohydrates: 53 g, Protein: 12 g

Nutrition information is automatically calculated and should be used as an approximation.

Did you enjoy this recipe? Have a question?Leave a comment below!

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