Homemade Cocoa Powder Brownie
Desserts

Homemade Cocoa Powder Brownie

ML
By Marie Lefebvre · Updated October 3, 2026

A rich and fudgy brownie made entirely with cocoa powder — a pantry-friendly recipe that delivers deep chocolate flavor with minimal effort. Crispy on the outside, melt-in-your-mouth on the inside, it is the perfect afternoon treat or crowd-pleasing dessert.

Prep⏱️ 50 min
Servings👥 12 servings
Difficulty📊 Easy
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🛒 Ingredients

12 servings

12
  • 3 eggs
  • 135 g (⅔ cup) sugar
  • 90 g (¾ cup) all-purpose flour, sifted
  • 180 g (1½ cups) sweetened cocoa powder (such as Nescau or Nesquik)
  • 120 g (½ cup) unsalted butter

Directions

  1. 1

    Preheat your oven to 180 °C (350 °F). Grease a 20 cm × 20 cm (8×8 in) baking pan and dust it with cocoa powder.

  2. 2

    Melt the butter and allow it to cool slightly.

  3. 3

    In a large bowl, whisk together the eggs and sifted sugar until the mixture is pale and smooth.

  4. 4

    Pour in the melted butter, then fold in the sifted cocoa powder and flour. Stir until you have a smooth, lump-free, glossy batter.

  5. 5

    Pour the batter into the prepared pan and bake for 35 minutes, until the top is matte and a thin crust has formed.

  6. 6

    Cool for at least 15 minutes before cutting into squares and serving.

💡 Chef's Tip

For extra fudgy brownies, remove from the oven when the center still jiggles slightly — it will firm up as it cools. Stir in chopped walnuts or dark chocolate chips before baking for added texture.