What happens when you add protein powder to brownie mix?

It increases the protein content, but can also dry out the texture if you don’t balance it with moist ingredients like bananas, yogurt, or almond butter.

Are protein brownies healthy?

Yes—especially when made with whole food ingredients, natural sweeteners, and the right balance of protein, fats, and fiber. They’re great for energy and muscle repair.

How to make brownies high in protein?

Use protein powder, Greek yogurt, nut butter, and swap flour for almond or oat flour. You can also add chia, flax, or collagen peptides for extra protein without bulk.

Can you replace flour with protein powder in brownies?

Partially, yes. I usually replace up to ¼–½ of the flour with protein powder. Replacing all the flour can make the texture too dense or dry.

Protein Brownies – The Best Healthy Snack With 7 Powerful Tips

Name: Protein Brownies
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: Healthy
Ingredients: 2 ripe bananas (mashed); 2 eggs; ½ cup almond butter (or peanut butter); ¼ cup unsweetened cocoa powder; ½ cup chocolate protein powder (I use whey isolate); 1 tsp vanilla extract; 1 tsp baking powder; Pinch of salt; Optional: 2 tbsp dark chocolate chips or chopped walnuts

Ingredients

Scale

2 ripe bananas (mashed)
2 eggs
½ cup almond butter (or peanut butter)
¼ cup unsweetened cocoa powder
½ cup chocolate protein powder (I use whey isolate)
1 tsp vanilla extract
1 tsp baking powder
Pinch of salt
Optional: 2 tbsp dark chocolate chips or chopped walnuts

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Instructions

Preheat oven to 350°F (175°C). Line an 8×8 baking pan with parchment paper or lightly grease it.
Mash bananas first, then whisk in the eggs, almond butter, and vanilla.
Stir in cocoa powder, protein powder, baking powder, and salt. Fold until smooth.
Add chocolate chips or walnuts if desired.
Pour batter into the pan and smooth it out. Bake for 20–25 minutes until the top sets and a toothpick comes out mostly clean.
Let cool for 10 minutes before slicing. Store leftovers in the fridge for up to 5 days.

Notes

For best texture, use ripe bananas and creamy almond butter. Want a no-powder version? Sub protein powder with Greek yogurt or blended black beans. These brownies are also great with oat or almond flour for extra nutrition.

Author: Jake
Prep Time: 10 minutes
Cook Time: 25 minutes
Category: Dessert
Method: Baked
Cuisine: Healthy