Hot Fudge Sauce - cooking recipe

Ingredients

1 Tbsp. cornstarch
1/4 c. cocoa
1/2 c. sugar
dash of salt
1 c. boiling water
1/2 tsp. vanilla
1 Tbsp. butter

Preparation

Mix cornstarch, cocoa, salt and sugar in saucepan.
Gradually add boiling water.
Boil slowly 5 minutes, stirring constantly. Add vanilla and butter.
Serve immediately.