Here is a seriously decadent dessert. You simply make two boxes of your favorite brownie mix in a sheet pan (like you would use for cookies that has sides).
As soon as they come out of the oven, you top them with this frosting. So yummy and a nice way to dress up plain old brownies.
Marshmallow Fudge Frosting:
- 1/2 c butter
- 6 Tbsps. milk
- 1/4 c cocoa powder
- 1 pound powdered sugar (1 box)
- 1/2 tsp vanilla
- 10 oz bag big marshmallows
- 1 c chopped walnuts (optional)
In a large saucepan, melt the butter, milk, and cocoa powder together and bring to a boil. Once it boils, remove from heat and beat in the box of powdered sugar and vanilla. Add the marshmallows and stir over medium low heat until the marshmallows are about half way melted. Add the optional nuts. Spread over brownies. The unmelted parts of the marshmallow will melt a bit and spread out as you spread it, giving it that swirly effect. Allow to cool before cutting.