Chocolate Frosting

Directions

1. 1
   Melt butter in a small saucepan over low heat.
2. 2
   Add cocoa, stirring constantly until smooth.
3. 3
   Remove from heat; set aside. Combine milk and brown sugar and heat.
4. 4
   Combine confectioners sugar and milk mixture in large mixer bowl.
5. 5
   Beat until smooth. Add warm chocolate mixture and vanilla.
6. 6
   Beat on medium speed until smooth and slightly thickened, about 5 to 10 minutes.
7. 7
   Cool at room temperature to spreading consistency (about 1/2 hour). Makes 3 cups.