Chocolate Protein Brownie Recipe

Author Stella Petra

Written By: Stella Petra

Updated: May 28, 2025

Chocolate Protein Brownie

10 mins
18 mins
0 mins
28 mins
9 squares

These Chocolate Protein Brownies are a clean treat you can feel good about. Packed with whey protein, almond flour, and rich cocoa powder, each bite delivers bold chocolate flavor and powerful nutrition. Ideal for post-workout recovery, healthy snacking, or satisfying your sweet tooth without the sugar crash, these brownies are soft, fudgy, and built for results. Perfect for athletes, low-carb dieters, or anyone focused on eating clean.

Ingredients
1X
2X
4X
Original recipe (1X) yields 9 brownies
  • 2 scoops (60g) chocolate whey protein powder
  • ½ cup almond flour
  • 2 tablespoons unsweetened cocoa powder
  • ¼ cup sugar-free chocolate chips
  • ¼ cup natural almond butter
  • 2 large eggs
  • ⅓ cup unsweetened almond milk
  • 2 tablespoons Greek yogurt
  • 1 teaspoon vanilla extract
  • 1 teaspoon baking powder
  • Pinch of salt
  • Optional: 1 – 2 tablespoons erythritol or stevia for added sweetness
Nutrition Facts
Number of Servings: 9
Calories190 kcal
Protein14g
Carbohydrates8g
Total Fat11g
Saturated Fat2.5g
Fiber3g
Sugars1g
Cholesterol40mg
Sodium140mg
Percent Daily Values (DV) are based on a 2,000-calorie diet.

Instructions

  1. Step 1: Preheat your oven to 175°C (350°F). Line an 8×8-inch baking dish with parchment paper or lightly grease with cooking spray.
  2. Step 2: In a large mixing bowl, whisk together the almond flour, protein powder, cocoa powder, baking powder, salt, and erythritol if using.
  3. Step 3: In a separate bowl, mix the almond butter, eggs, almond milk, Greek yogurt, and vanilla extract until smooth and well combined.
  4. Step 4: Add the wet mixture to the dry ingredients. Stir until a thick, uniform batter forms. Fold in the chocolate chips.
  5. Step 5: Pour the batter into the prepared baking dish. Spread it evenly using a spatula.
  6. Step 6: Bake for 18 – 20 minutes, or until the center is just set. A toothpick inserted should come out slightly moist for fudgy brownies.
  7. Step 7: Let the brownies cool in the pan for 10 minutes, then transfer to a wire rack to cool completely before slicing.

Notes

  • This brownie delivers a balanced ratio of protein and healthy fats, perfect for muscle repair and energy support.
  • Use plant-based protein and flax eggs for a vegan version.
  • Store in an airtight container for up to 4 days or freeze for up to 2 months.
  • Customize with chopped nuts, seeds, or a dash of cinnamon for added texture and flavor.
  • Almond flour keeps this recipe gluten-free and low in carbs.

Frequently Asked Questions

Can I use another protein powder instead of whey?

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Yes. Plant-based protein works, but you may need to adjust liquid slightly as plant proteins absorb more moisture.

Are these brownies really low in sugar?

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Yes. They are naturally sweetened and contain less than 1 g of added sugars per serving.

Can I make this recipe dairy-free?

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Use dairy-free protein, a plant-based yogurt, and skip the chocolate chips or choose dairy-free versions.

Can I freeze the brownies?

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Absolutely. Wrap individually and freeze for up to 2 months. Thaw at room temperature before eating.

Will these brownies help with muscle recovery?

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Yes. With over 14 g of protein per serving, they support post-workout recovery and satiety.

Can I bake this in a muffin tin?

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Yes. Reduce baking time to around 12 – 14 minutes and check for doneness with a toothpick.

How do I keep brownies moist without using sugar?

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Almond butter, Greek yogurt, and proper baking time help retain moisture even in low-sugar recipes.

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