1 1/4 c. sugar
4 tbsp. cocoa
4 tbsp. cornstarch
1 1/4 c. boiling water
Pinch of salt
1 tbsp. butter
1 tsp. vanilla

Mix sugar, cocoa, and cornstarch in saucepan. Add water and salt. Cook on high heat until thick. Remove form heat and add butter and vanilla; stir well. Cool. Cover top of frosting with Saran Wrap or wax paper while cooling to prevent skin. Makes enough for a large sheet or 2 layer cake.