379›TEXAS SHEET CAKE››1 stick margarine›1 cup water›4 Tbls cocoa›1/2 tsp. salt›1 tsp. soda›2 cups sugar›2 eggs›2 cups flour›1/2 cup sour cream››Combine butter, water and cocoa in a large saucepan. Bring to a boil. Remove from heat and add remaining ingredients. Pour mixture into a greased 11 x 17 x 1 pan (a cookie sheet) bake at 375' for 22-25 minutes. Use cocoa frosting to frost.