Fudgy Peanut Butter Swirl Protein Brownie Bites Recipe
These Fudgy Peanut Butter Swirl Protein Brownie Bites are an easy, wholesome snack packed with chocolate protein powder and creamy peanut butter swirls. With just a handful of simple ingredients, they offer a fudgy texture and deliciously rich peanut butter flavor, perfect for a nutritious after-school treat, post-workout snack, or anytime indulgence.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: 24 mini brownie bites 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Scale
Main Ingredients
- 1/2 cup (50g) chocolate protein powder
- 1/3 cup (80g) natural creamy peanut butter, plus 2-3 tbsp extra for swirling
- 1/4 cup (25g) unsweetened cocoa powder
- 2 large eggs, room temperature
- 1/4 cup (60ml) maple syrup
Optional Add-Ins
- 1/4 cup (45g) mini chocolate chips (optional)
- 1/8 tsp salt (optional, skip if peanut butter is salted)
- 1/2 tsp vanilla extract (optional)
Instructions
- Preheat Oven: Set your oven to 350°F (175°C). Lightly grease a 24-count mini muffin tin or line with paper liners to prevent sticking.
- Mix Wet Ingredients: In a medium bowl, whisk together the eggs and maple syrup until smooth and slightly frothy. Add the peanut butter and blend thoroughly. If the peanut butter is thick, microwave for 15 seconds to soften for easier mixing.
- Add Dry Ingredients: Sprinkle in the chocolate protein powder, cocoa powder, and pinch of salt if using. Stir gently until just combined to maintain a fudgy texture; avoid overmixing.
- Fold in Extras: Gently fold in mini chocolate chips and vanilla extract if desired, adding extra gooeyness and flavor depth.
- Portion the Batter: Using a tablespoon or small cookie scoop, fill each mini muffin well about 3/4 full with approximately 1 tablespoon (15g) of batter. For regular muffin tins, use 2 tablespoons per well.
- Swirl Peanut Butter: Warm 2-3 tablespoons of extra peanut butter in the microwave until runny. Drop about 1/2 teaspoon on top of each brownie bite and use a toothpick or butter knife to swirl gently, creating pretty peanut butter ribbons.
- Bake: Bake in the preheated oven for 10-12 minutes, checking at 10 minutes. The edges should look set while the centers remain slightly glossy. Adjust time to 15-18 minutes if using regular muffin tins.
- Cool and Serve: Let the bites cool in the pan for 5 minutes, then transfer to a wire rack. Enjoy warm for gooey bites or chill for 30 minutes for a firmer texture.
Notes
- Do not overmix the batter to ensure a fudgy texture.
- Swirl peanut butter gently for attractive ribbons without blending it completely.
- Start checking for doneness at 10 minutes to prevent dryness from overbaking.
- For vegan adaptation, use flax eggs and plant-based protein powder.
- Store brownies in an airtight container at room temperature for up to 3 days, refrigerate for up to a week, or freeze for up to 2 months.
Keywords: protein brownies, peanut butter swirl, healthy snack, gluten-free dessert, easy brownies, chocolate protein, mini brownies, lunchbox treat
