Guston

A zero-sugar, high-protein sheet pan brownie made from whipped egg whites, cacao and protein powder.

  • 28 min
  • 28 min total
  • 8 servings
  • Easy difficulty

Nutritionper serving

1 serving ≈ 41 g

  • 44 kcal
  • Protein: 8.2 g, 52% of calories
  • Fat: 0.6 g, 9% of calories
  • Carbs: 6.2 g, 39% of calories

Estimated from the ingredients.

Ingredients10

8 servings
  • 200g
  • 0.3tsp
  • 0.3cup
  • 0.5cup
  • 0.3cup
  • 0.5tsp
  • 1.5tbsp
  • 5ml
  • to taste

Cookware

  • Oven
  • Parchment paper
  • Mixing bowl

Contains

DairyEggs

Allergens are auto-detected and may be incomplete. Always double-check the ingredients.

Steps8

  1. Step 1. Preheat the oven

    Preheat oven to 180°C (356°F).

  2. Step 2. Line the tray

    Line a small square tray with baking paper.

  3. Step 3. Whip the egg whites

    Whisk to stiff peaks. Add lemon or lime and whisk briefly again.

  4. Step 4. Combine the dry ingredients

    In a separate bowl, combine cacao , chocolate , sweetener, and .

    Stevia
  5. Step 5. Make a thick paste

    Add the and unsweetened to the dry mix and stir into a thick paste.

    Cocoa powderProtein powderSteviaBaking powder
  6. Step 6. Fold into the egg whites

    Gently fold the wet chocolate paste into your whipped until combined.

  7. Step 7. Bake the batter

    Pour the batter into your lined tray (top with optional if desired) and bake for 15 to 20 minutes.

    Transfer to a smaller tray for a thicker brownie.
  8. Step 8. Cool and slice

    Let cool completely before slicing.

View original on Instagram@firsttakehadrian

More from Hadrian | Online Fitness Coach

See all

Guston for iPhone and Android

Keep this recipe, cook it step by step and send the ingredients to your shopping list.

Download on the App StoreGet it on Google Play
Open in Guston