High-Protein Fudgy Chocolate Brownies
High-Protein Fudgy Chocolate Brownies
Dense, fudgy chocolate brownies with 9g protein — low-carb, sugar-free, and ready in 30 minutes
These high-protein fudgy chocolate brownies are rich, crackly on top, and soft in the center. Almond flour, cocoa, and protein powder bake into a low-carb brownie that still tastes like a classic dessert. Every square delivers 9 g of protein and only 2 g net carbs.
Sugar-free, low-carb, and perfect for a quick chocolate fix.
Why you’ll love these brownies
- 9g protein per brownie — a high-protein chocolate treat
- Only 2g net carbs
- Fudgy center with a crackly top
- Ready in about 30 minutes
- Completely sugar-free
- Easy one-bowl batter
Health notes
- High protein: Protein powder and eggs add extra protein to each square.
- Low carb: Almond flour and sugar-free sweetener keep net carbs very low.
- Sugar-free: No added sugar in the batter.
- Meal-prep dessert: Slice and store for the week.
Key element — don’t overbake
Pull the brownies when the center is just set. Overbaking turns them cakey instead of fudgy.
Ingredients
Brownie batter
- ¾ cup almond flour
- ⅓ cup unsweetened cocoa powder
- ⅓ cup chocolate or unflavored protein powder
- ½ cup powdered sugar-free sweetener
- 1 tsp baking powder
- ¼ tsp salt
- 2 large eggs
- ¼ cup melted butter or coconut oil
- ¼ cup unsweetened almond milk
- 1 tsp vanilla extract
- Optional: 2 Tbsp sugar-free chocolate chips
Swaps
- Extra fudgy: Stir in 2 Tbsp cream cheese with the wet ingredients.
- Higher protein: Add an extra tablespoon of protein powder and a splash more milk.
- Nut-free: Use sunflower seed flour instead of almond flour.
- Mocha: Add 1 tsp espresso powder to the dry ingredients.
Instructions
| 1 | Preheat and prep. Preheat oven to 350°F (175°C). Line an 8×8-inch pan with parchment. |
| 2 | Mix the dry ingredients. Whisk almond flour, cocoa, protein powder, sweetener, baking powder, and salt in a bowl. |
| 3 | Add the wet ingredients. Stir in eggs, melted butter, almond milk, and vanilla until a thick batter forms. Fold in chocolate chips if using. |
| 4 | Bake. Spread the batter in the pan. Bake 18–22 minutes until the center is just set and the top looks slightly crackled. |
| 5 | Cool and slice. Cool completely in the pan, then lift out and cut into 12 brownies. |
Pro tips
- Don’t overbake — fudgy brownies come out when the center is just set.
- Let them cool before slicing so the squares stay neat.
- A warm knife makes cleaner cuts.
- If the batter is too thick, add a splash more almond milk.
- These taste even better the next day after the texture settles.
Nutrition
| Nutrient | Per brownie |
|---|---|
| Calories | 120 |
| Protein | 9g |
| Net carbohydrates | 2g |
| Total carbohydrates | 5g |
| Fiber | 3g |
| Total fat | 8g |
| Sodium | 85mg |
Estimates based on almond flour, cocoa, protein powder, and sugar-free sweetener. Exact numbers vary with protein powder brand and square size.
Variations
Peanut butter swirl
Drop spoonfuls of sugar-free peanut butter on the batter and swirl before baking.
Mint chocolate
Add a drop of peppermint extract and extra sugar-free chocolate chips.
Walnut crunch
Fold in ¼ cup chopped walnuts.
Frosted squares
Top cooled brownies with a thin sugar-free chocolate ganache.
Storage
| Method | Time | Notes |
|---|---|---|
| Room temperature | 1 day | Keep covered |
| Refrigerator | Up to 5 days | Store in an airtight container |
| Freezer | Up to 2 months | Freeze squares separately, then bag |
FAQ
Test your knowledge
5 quick questions about these fudgy chocolate brownies
1. Protein per brownie?
2. Net carbs per brownie?
3. Why not overbake them?
4. About how long do these take?
5. When should you slice them?
