Hot Fudge Sauce - cooking recipe

Ingredients

1 c. sugar
2 Tbsp. cocoa
2 Tbsp. cornstarch
1 c. hot water
1/2 c. butter or margarine

Preparation

Mix sugar, cocoa and cornstarch; add hot water.
Place in top of double boiler, bring to boil, stirring constantly.
Cook 2 or 3 minutes until thick.
Remove and cool slightly; add margarine or butter.
Keep warm.