Soft Chocolate Frosting - cooking recipe

Ingredients

2 (1 ounce) unsweetened chocolate squares
1 cup water
3/4 cup sugar
1 tablespoon cornstarch
1 tablespoon butter
1/2 cup chopped walnuts (optional)

Preparation

Put everything in a double boiler and cook till thick; stirring often.
Put on cake hot.
Sprinkle chopped walnuts.