These No-Bake Protein Peanut Butter Cups are the ultimate quick snack: creamy, chocolatey, and packed with protein. With only 5 ingredients and zero baking required, they’re perfect for busy fitness enthusiasts or anyone craving a healthy, sweet bite that supports muscle recovery and keeps hunger away.
1 cup natural peanut butter (unsweetened)
1 cup dark chocolate (70% cocoa or higher)
1 scoop vanilla or chocolate protein powder
1 teaspoon coconut oil
1 teaspoon honey or maple syrup (optional)
Sea salt flakes for topping (optional)
Prepare the Tray
Line a muffin tray with silicone or paper liners to keep the cups from sticking.
Melt the Chocolate
Combine dark chocolate and coconut oil in a microwave-safe bowl. Heat in 15-second intervals, stirring each time until fully smooth and glossy.
Create the Chocolate Base
Spoon a small amount of melted chocolate into each liner to form the bottom layer. Swirl gently, then freeze for 2 minutes to set.
Mix the Filling
In a separate bowl, stir together peanut butter, protein powder, and honey (or maple syrup) until thick and creamy. Adjust texture with a splash of almond milk if needed.
Add the Peanut Butter Layer
Place a spoonful of the peanut butter mixture over each chilled chocolate base. Flatten gently with the back of a spoon.
Seal with Chocolate
Pour the remaining melted chocolate over each cup to cover the filling completely. Smooth the tops with a spoon.
Add Finishing Touch
Sprinkle with sea salt flakes for flavor and texture, if desired.
Chill Until Firm
Freeze for 10 minutes or refrigerate for about 20 minutes, until the cups are firm and set.
Store for Later
Keep the cups refrigerated for up to 10 days or frozen for up to 2 months.
For a vegan version, use plant-based protein powder and maple syrup.
For lower fat content, replace peanut butter with powdered peanut butter mixed with water.
Best enjoyed chilled or slightly softened for a creamy texture.