1 box confectioners sugar
1/4 c. cocoa
1/8 tsp. salt
1/4 c. butter
1/4 c. vegetable shortening
1/3 c. cold coffee (about)
1/2 tsp. vanilla

Sift sugar, cocoa and salt. Cream butter and shortening. Gradually add sugar mixture alternately with coffee until right consistency to spread. Blend in vanilla. Makes about 3 cups.