Homemade Chocolate Frosting - cooking recipe

Ingredients

3 Tbsp. cocoa
2 c. sugar
1 c. milk
1 tsp. vanilla flavoring
2 Tbsp. butter

Preparation

Combine cocoa, sugar and milk in a saucepan.
Heat over a medium flame, stirring frequently.
Frosting is ready when a drop of mixture forms a soft ball in cold water.
Do not overcook! Remove from heat. Stir in vanilla and butter.
Cool by stirring (about a minute or two). Spread evenly over cake.
Work fast, mixture hardens quickly.