Brownie Supreme recipe served on a plate, by Pekin the Chef
Aug 04 2026
RestaurantsRosie's Diner AuroraBrownie Supreme Recipe

Brownie Supreme Recipe

Time45m
Serves16

Make Brownie Supreme Recipe in just 45m. Get the full recipe with step-by-step instructions at pekinthechef.com.

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Ingredients

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Dry Ingredients

Wet Ingredients

Optional Add-ins

Method

Preparation

  1. 1

    Preheat the Oven

    Preheat your oven to 350°F (175°C). Grease and line an 8x8 inch baking pan with parchment paper.

  2. 2

    Melt the Butter

    In a microwave-safe bowl, melt the unsalted butter until completely liquid. Allow it to cool slightly.

Mixing Dry Ingredients

  1. 3

    Combine Dry Ingredients

    In a large mixing bowl, whisk together the all-purpose flour, cocoa powder, granulated sugar, baking powder, and salt until well combined.

Mixing Wet Ingredients

  1. 4

    Whisk Wet Ingredients

    In another bowl, whisk the melted butter with the eggs and vanilla extract until smooth and homogeneous.

Combining Mixtures

  1. 5

    Combine Wet and Dry Mixtures

    Pour the wet ingredients into the dry ingredients and stir with a spatula until just combined. Be careful not to overmix.

  2. 6

    Fold in Optional Add-ins

    If using, fold in the chocolate chips and chopped walnuts until evenly distributed throughout the batter.

Baking

  1. 7

    Pour and Bake

    Pour the brownie batter into the prepared baking pan and spread it into an even layer. Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.

Cooling and Serving

  1. 8

    Cool the Brownies

    Remove the brownies from the oven and allow them to cool in the pan for about 10 minutes. Then, lift them out using the parchment paper and let them cool completely on a wire rack.

  2. 9

    Cut and Serve

    Once cool, cut the brownies into squares and serve. Enjoy your Brownie Supreme!

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