Chocolate Gravy - cooking recipe

Ingredients

3 c. milk
3/4 c. sugar
2 heaping Tbsp. cornstarch
1 heaping Tbsp. cocoa
dash salt
1 Tbsp. margarine

Preparation

Heat milk. Combine sugar, cornstarch, coca, and salt. Add warm milk and stir thoroughly with wire wisk. Cook until mixture thickens. Add vanilla and margarine. Serve immediately over buttered home made biscuits.