Chocolate Peanut Butter Protein Shake
A thick, creamy shake that tastes like a peanut butter cup but packs a serious protein punch. Frozen banana gives it a milkshake texture without ice cream, while cocoa and peanut butter bring rich, indulgent flavor. Ready in under 5 minutes for a quick breakfast or post-workout refuel.
For 1 serving
- prep
Prep the banana and gather ingredients.
Peel the banana, slice into chunks, and freeze for at least 2 hours before making the shake. Measure out all remaining ingredients so everything is ready to go.
TIPKeep a stash of peeled, sliced bananas in the freezer so you can make this shake anytime without waiting. - mix · ~1 min
Blend until smooth and creamy.
1.Add cold milk to the blender first.2.Add frozen banana, peanut butter, protein powder, cocoa powder, and honey.3.Add salt and ice cubes.4.Blend on high for 30 to 45 seconds until completely smooth and no chunks remain. - serve
Pour and serve immediately.
Pour the shake into a tall glass. If the shake is too thick, add a splash more milk and pulse to thin. If too thin, add one more ice cube and blend again.
TIPFor a diner-style touch, drizzle a little extra peanut butter or chocolate syrup inside the glass before pouring.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Use a ripe frozen banana for natural sweetness and a creamy milkshake texture.
- 2Blend the milk and frozen banana first to help the blender break down the banana smoothly.
- 3For a thicker shake, use less milk or add an extra ice cube and pulse.
- 4If your peanut butter is unsalted, add the pinch of salt; if salted, omit the extra salt.
- 5Make it vegan by using plant-based milk and protein powder, and replacing honey with maple syrup or agave.
- 6Pour the shake immediately after blending — it thickens as it sits, so enjoy right away.
Adapt it for your goals.
Vegan
Use unsweetened almond or oat milk, a plant-based chocolate protein powder, and swap honey for maple syrup or agave to keep the shake fully plant-based.
Higher ProteinHigher Protein
Double the chocolate protein powder to 2 tablespoons and use milk (dairy or soy) for an extra 10-15 grams of protein, ideal for post-workout recovery.
Low SugarLow-Sugar
Omit the honey and use a very ripe frozen banana plus a pinch of stevia or monk fruit sweetener if needed, cutting added sugar while keeping sweetness from the fruit.
Mocha BoostMocha Boost
Add 1 teaspoon of instant espresso or strong brewed coffee along with the cocoa powder for a coffee-chocolate twist that enhances the depth of flavor.
Nut FreeNut-Free
Replace peanut butter with sunflower seed butter or tahini, and use a nut-free milk like oat milk, for a safe alternative for those with nut allergies.
Why this is on our healthy list.
High in Protein
The combination of protein powder and peanut butter provides a substantial protein boost, supporting muscle repair and satiety.
Rich in Potassium
A frozen banana adds a significant amount of potassium, which helps with electrolyte balance and muscle function after exercise.
Antioxidants from Cocoa
Unsweetened cocoa powder is packed with flavonoids, which help combat oxidative stress and support heart health.
Healthy Fats
Natural peanut butter supplies monounsaturated fats that can help maintain healthy cholesterol levels when eaten as part of a balanced diet.
Frequently asked questions
Fresh banana will still work, but the shake will be thinner and less creamy. For a thick, milkshake-like texture, freeze the banana for at least 2 hours first.
