Easy Cosmic Brownies are a delightful treat that combines the richness of chocolate with a fun, colorful twist. These brownies are soft, fudgy, and topped with a layer of glossy chocolate ganache and vibrant candy-coated chocolate pieces. They make for a perfect dessert for any occasion, whether it’s a family gathering, a birthday party, or simply a sweet treat for yourself. With simple ingredients and an easy-to-follow recipe, you’ll find that making these brownies at home is both fun and rewarding.
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Why Make This Recipe
There are many reasons to whip up a batch of Easy Cosmic Brownies. First and foremost, they are incredibly simple to make, even for novice bakers. The steps are straightforward, and you don’t need any fancy equipment. Secondly, these brownies are incredibly delicious. They have a rich chocolate flavor that satisfies any sweet tooth. The addition of chocolate ganache and candy-coated pieces makes them visually appealing, turning a simple brownie into something special. Last but not least, they are versatile! You can easily customize the toppings or even add in your favorite nuts or chocolate chips. Making Cosmic Brownies at home allows you to impress friends and family while enjoying a delicious dessert.
How to Make Easy Cosmic Brownies
Making Easy Cosmic Brownies is a simple process. Below, you’ll find the ingredients you’ll need as well as step-by-step directions to guide you along the way.
Ingredients:
For The Brownies
- 1/2 cup unsalted butter, melted
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/3 cup unsweetened cocoa powder
- 1/2 cup all-purpose flour
- 1/4 teaspoon salt
- 1/4 teaspoon baking powder
For The Chocolate Ganache
- 1/2 cup heavy cream
- 1 1/2 cups semi-sweet chocolate chips
For The Topping
- 1/3 cup candy-coated chocolate pieces (like mini M&M’s)
Directions:
- Preheat the oven to 350°F (180°C) and grease a 9×9 inch baking pan.
- In a large mixing bowl, combine melted butter and granulated sugar. Add eggs and vanilla extract, then mix until well combined.
- Stir in the cocoa powder, flour, salt, and baking powder until the batter is smooth.
- Pour the batter into the prepared baking pan and bake for 20-25 minutes or until a toothpick inserted comes out with moist crumbs.
- While the brownies are baking, prepare the chocolate ganache by heating the heavy cream until hot but not boiling. Pour it over the chocolate chips and stir until smooth.
- Once the brownies are baked, let them cool slightly before pouring the chocolate ganache over the top. Sprinkle with candy-coated chocolate pieces.
- Allow the brownies to set before cutting into squares and serving.

How to Serve Easy Cosmic Brownies
When it comes to serving Easy Cosmic Brownies, you have options! These brownies are delightful when served warm or at room temperature. You can cut them into squares or bars and serve them plain, or add a scoop of vanilla ice cream on the side for an extra treat. They are great for parties, lunchboxes, or just a casual dessert at home. You can even serve them with whipped cream or a drizzle of chocolate syrup for added flair.
How to Store Easy Cosmic Brownies
To store your Easy Cosmic Brownies, first, make sure they are completely cooled. Once cooled, you can place them in an airtight container. They will keep well at room temperature for about 3-4 days. If you want to store them for a longer period, you can refrigerate them, and they will last for about a week. You can also freeze the brownies for up to three months. Just make sure to wrap them tightly in plastic wrap or foil and place them in a freezer-safe container. When ready to enjoy, simply thaw them at room temperature.
Tips to Make Easy Cosmic Brownies
- Measure Carefully: Baking requires precision, so make sure to measure your ingredients accurately for the best results.
- Do Not Overmix: When combining the ingredients, mix just until combined to avoid tough brownies.
- Check for Doneness: Oven temperatures vary, so keep an eye on your brownies during the last few minutes of baking to prevent overcooking.
- Let Them Cool: Allow the brownies to cool before cutting; this helps them firm up and makes for cleaner cuts.
- Customize the Toppings: Feel free to experiment with different toppings like nuts, chocolate chips, or different candy-coated chocolates.
Variations
You can easily modify this Easy Cosmic Brownies recipe to suit your tastes or dietary preferences. For a nutty flavor, you can add walnuts or pecans to the brownie batter. If you prefer a peppermint twist, consider mixing in crushed peppermint candies or using peppermint-flavored chocolate chips. For a fun twist, try adding swirls of peanut butter to the brownie batter before baking. Additionally, you can experiment with different types of chocolate ganache by using dark or white chocolate.

Easy Cosmic Brownies
Equipment
- 8×8 inch baking pan
- Saucepan
- Mixing bowls
Ingredients
Brownies
- 1/2 cup unsalted butter melted
- 2/3 cup granulated sugar
- 2 large eggs room temperature
- 1/3 cup unsweetened cocoa powder
- 1/2 tsp salt
- 1/2 tsp vanilla extract
- 1/2 cup all-purpose flour
Ganache Topping
- 1/2 cup heavy cream
- 1 cup semi-sweet chocolate chips
- rainbow candy-coated chocolate chips or sprinkles for topping
Instructions
- Preheat oven to 350°F (175°C). Line an 8×8-inch baking pan with parchment paper.
- In a bowl, whisk together melted butter and sugar. Add eggs and vanilla and whisk until smooth.
- Sift in cocoa powder, salt, and flour. Stir until just combined.
- Pour batter into prepared pan and smooth the top. Bake for 18–22 minutes or until set.
- Let brownies cool completely in the pan.
- To make ganache: Heat heavy cream until steaming, then pour over chocolate chips. Let sit for 2 minutes, then stir until smooth.
- Spread ganache over cooled brownies. Add rainbow candy toppings. Chill for 1 hour until set.
- Cut into squares and enjoy!
Notes
FAQs
1. Can I use margarine instead of butter?
Yes, you can use margarine as a substitute for unsalted butter, but it may change the flavor slightly.
2. What should I do if I don’t have heavy cream?
If you don’t have heavy cream, you can use half-and-half or whole milk to make a lighter ganache, though the texture will be thinner.
3. How can I make these brownies gluten-free?
To make gluten-free brownies, substitute the all-purpose flour with a gluten-free flour blend or almond flour.
4. Can I add other mix-ins to the brownies?
Absolutely! Feel free to mix in chocolate chips, nuts, or dried fruit to enhance the flavor and texture of your brownies.
With these tips, tricks, and variations, you’ll be well-equipped to whip up a delicious batch of Easy Cosmic Brownies that are sure to impress! Enjoy baking and indulging in this delightful treat!
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