Baking the Brownies: Prepare your favorite brownie batter and bake it in round cake pans to create layers. Ensure the brownies are fully cooled before assembling the cake.
Making the Frosting: Whip up a delicious frosting using butter, powdered sugar, vanilla extract, and heavy cream. You can add sprinkles to the frosting for a funfetti effect.
Assembling the Layers: Place one brownie layer on a cake stand or serving plate. Spread a generous layer of frosting over the brownie.
Decorating with Sprinkles: Sprinkle additional funfetti sprinkles on top of the cake for a festive touch.
Chilling the Cake: Once assembled, refrigerate the cake for at least an hour to allow the frosting to set and the flavors to meld together.
Serving: Slice the Funfetti Brownie Layer Cake and serve it to delighted guests or enjoy it as a special treat for any celebration.