Cosmic brownies are a classic American treat from Little Debbie’s. Their signature rainbow sprinkle topping and name were inspired by the colorful “cosmic” bowling trend of the 90s.
Mix up a simple brownie batter than then bake it in an 8x8 pan.
Combine hot cream and bittersweet chocolate to make a simple ganache.
Pour the ganache over the brownies, then top with rainbow candies.
Let the Cosmic brownies chill until the ganache sets. That's how you'll get clean, gorgeous cuts when you slice your brownies.