High protein cosmic brownie
High protein cosmic brownie is a medium American (Fitness‑Focused) recipe that serves 12. 120 calories per serving. Recipe by The Plant Slant on YouTube.
Prep: 15 min | Cook: 20 min | Total: 45 min
Cost: $48.05 total, $4.00 per serving
Ingredients
- 2 tbsp Black Cocoa Powder (gives deep dark color and rich chocolate flavor)
- 1 cup Whey Protein Isolate (Chocolate Flavor) (provides the 15× protein boost; choose an unflavored or chocolate version)
- 1/2 cup Almond Flour (adds moisture and keeps brownies gluten‑free)
- 1/3 cup Erythritol (or other granulated sweetener) (low‑calorie sweetener; adjust to taste)
- 4 large Egg Whites (adds structure without extra fat)
- 1/4 cup Unsweetened Applesauce (replaces oil for moisture and lower calories)
- 1 tsp Vanilla Extract (enhances flavor)
- 1/4 tsp Sea Salt (balances sweetness)
Instructions
Preheat Oven & Prepare Pan
Preheat the oven to 350°F (177°C). Line the baking pan with parchment paper, allowing excess to hang over the sides for easy removal.
Time: PT5M
Temperature: 350°F
Combine Dry Ingredients
In a large mixing bowl whisk together black cocoa powder, whey protein isolate, almond flour, erythritol, and sea salt until evenly distributed.
Time: PT3M
Add Wet Ingredients
Create a well in the center of the dry mixture and add egg whites, unsweetened applesauce, and vanilla extract. Whisk until a smooth, thick batter forms. Do not over‑mix.
Time: PT4M
Transfer to Pan & Smooth Surface
Pour the batter into the prepared pan. Use the spatula to spread it evenly, tapping the pan gently on the counter to release air bubbles.
Time: PT2M
Bake
Bake for 18‑20 minutes, or until the top is set and a toothpick inserted into the center comes out with a few moist crumbs.
Time: PT20M
Temperature: 350°F
Cool & Slice
Allow the brownies to cool in the pan for 10 minutes, then lift them out using the parchment overhang and transfer to a wire rack. Once completely cool, cut into 12 squares.
Time: PT10M
Nutrition Facts
- Calories
- 120
- Protein
- 12 g
- Carbohydrates
- 8 g
- Fat
- 3 g
- Fiber
- 2 g
Dietary info: High‑protein, Gluten‑free, Low‑sugar, Keto‑friendly (if using erythritol), Vegetarian
Allergens: Eggs, Tree nuts (almond flour)
Last updated: April 18, 2026






