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Irresistible Cosmic Brownies
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Irresistible Cosmic Brownies: Fudgy Joy Made at Home

Irresistible Cosmic Brownies bring childhood favorites to life with fudgy texture and colorful toppings, making them perfect for any celebration.
Prep Time15 minutes
Cook Time22 minutes
Chilling Time30 minutes
Total Time1 hour 7 minutes
Course: Dessert
Cuisine: American
Keyword: Brownies, Chocolate, Cosmic Brownies, Dessert, Fudgy Brownies
Servings: 9 slices
Calories: 250kcal

Equipment

  • 8×8-inch baking pan
  • mixing bowl
  • Spatula
  • Whisk
  • Sifter
  • Microwave
  • Parchment paper

Ingredients

For the Brownies

  • 1 cup Unsalted Butter Adds richness and moisture; substituting with margarine yields a different flavor.
  • 1 cup Granulated Sugar Provides essential sweetness and texture; this is key for achieving that awesome brownie structure.
  • 1/2 cup Brown Sugar Enhances moisture and gives a deep flavor; you can use all granulated sugar for a drier finish if preferred.
  • 1 tbsp Vanilla Extract Adds depth to flavor; there’s no substitute here, as it truly enhances the overall taste.
  • 2 large Eggs Binds ingredients for structure and moisture; using room temperature eggs helps them incorporate better.
  • 1 cup All-Purpose Flour The main structure for the brownies; feel free to use gluten-free flour if needed.
  • 1/2 cup Unsweetened Cocoa Powder Brings that rich chocolate flavor; Dutch-processed cocoa works beautifully for a more intense taste.
  • 1/4 tsp Salt Balances sweetness and enhances flavor; very important for achieving harmony in the dessert.

For the Ganache

  • 1 cup Heavy Cream Used to create the silky ganache; you can opt for coconut cream as a dairy-free alternative.
  • 1 cup Semi-Sweet Chocolate Chips The star ingredient for the ganache, adding rich chocolate goodness; dark chocolate chips can intensify the flavor.

For the Topping

  • 1 cup Candy-Coated Chocolate Chips or Rainbow Sprinkles Adds color and crunch; choose various colors or types to personalize your cosmic brownies!

Instructions

Preparation

  • Preheat your oven to 350°F (175°C) and line an 8×8 inch baking pan with parchment paper.
  • Melt butter in a large mixing bowl over low heat or in the microwave. Whisk in granulated and brown sugar until the mixture becomes smooth and glossy.
  • Incorporate vanilla extract and large eggs, whisking until everything is well combined and shiny.
  • Sift in cocoa powder, all-purpose flour, and salt; gently fold the dry ingredients using a spatula until fully incorporated.
  • Pour the batter into the prepared baking pan, smoothing the top with a spatula.
  • Bake for 20–22 minutes; check for doneness by inserting a toothpick.
  • Prepare the ganache by heating the heavy cream until it's just simmering. Pour it over the semi-sweet chocolate chips in a bowl.
  • Spread the ganache evenly over your cooled brownies and sprinkle with candy-coated chocolate chips or rainbow sprinkles.
  • Chill until set, about 30 minutes in the fridge. Once firm, slice into squares and serve.

Notes

Serving with a scoop of vanilla ice cream is an optional indulgent treat.