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Cosmic Brownies recipe stacked on top of each other
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5 from 2 votes

Gourmet Cosmic Brownies Recipe

This Cosmic Brownies recipe is a rich, gourmet take on the classic—nostalgic, fudgy, and made to satisfy your grown-up sweet tooth.
Prep Time25 minutes
Cook Time20 minutes
Total Time50 minutes
Course: Dessert
Cuisine: American
Servings: 16 servings
Calories: 185Calories

Ingredients

Brownie Base

  • ½ cup unsalted butter
  • ¾ cup granulated sugar
  • ¼ cup brown sugar
  • ½ cup Dutch-process cocoa powder
  • ¼ teaspoon salt
  • 1 teaspoon vanilla extract
  • 2 large eggs room temperature
  • ½ cup all-purpose flour
  • 1 tablespoon cornstarch

Ganache Topping

  • ¼ cup heavy cream
  • 4 oz semisweet chocolate chopped
  • Pinch of salt

Topping

  • 2–3 tablespoon rainbow candy-coated chocolate chips Wilton rainbow chips or similar

Instructions

Make the Brownies

  • Preheat oven to 350°F. Line an 8x8 pan with parchment paper.
  • In a medium saucepan, melt the butter on the stove. Once melted stir in the granulated sugar, brown sugar, cocoa powder, and salt until the mixture is well blended and smooth.
    ½ cup unsalted butter, ¾ cup granulated sugar, ¼ cup brown sugar, ½ cup Dutch-process cocoa powder, ¼ teaspoon salt
  • Next, transfer everything to a large bowl and whisk in the vanilla extract. Add the eggs one at a time, beating until the batter becomes thick and shiny.
    1 teaspoon vanilla extract, 2 large eggs
  • Fold in flour and cornstarch until just combined.
    ½ cup all-purpose flour, 1 tablespoon cornstarch
  • Spread into the pan and bake for 20-22 minutes, or until the edges are set and the center has a slight jiggle. Let cool completely.
  • Once cool, flip the brownies and remove the parchment paper. To get an even flat surface, we will be adding the chocolate to the bottom layer of the brownies for a cleaner look.

Make Ganache

  • Heat cream in the microwave for 30 seonds. Pour over chopped chocolate and let sit 1 minute. Add a pinch of salt and stir until smooth. Spread ganache over the cooled brownie.
    ¼ cup heavy cream, 4 oz semisweet chocolate, Pinch of salt

Add Rainbow Chips + Chill

  • Sprinkle candy chips on top while ganache is still soft.
    2–3 tablespoon rainbow candy-coated chocolate chips
  • Chill for 1–2 hours before slicing. Wipe knife between cuts for clean edges!

Notes

This recipe will yield 8 bars or 16 squares depending how you cut the brownies. The nutritional facts are an estimate based off of 16 squares. 

Nutrition

Calories: 185Calories | Carbohydrates: 22g | Protein: 2g | Fat: 11g | Saturated Fat: 6g | Polyunsaturated Fat: 0.5g | Monounsaturated Fat: 3g | Trans Fat: 0.2g | Cholesterol: 40mg | Sodium: 48mg | Potassium: 103mg | Fiber: 2g | Sugar: 16g | Vitamin A: 265IU | Vitamin C: 0.02mg | Calcium: 19mg | Iron: 1mg