Arkansas Chocolate Gravy
["2 1/2 c. sugar", "4 heaping Tbsp. cocoa", "4 heaping Tbsp. flour", "2 c. 2% milk or canned milk", "2 tsp. vanilla", "pinch of salt"]
["In iron skillet, mix together all dry ingredients.", "Gradually add milk to this mixture.", "Stir until completely mixed.", "Cook over low heat until thickens.", "If this doesn't thicken, add 1 teaspoon each sugar and cocoa plus 1 tablespoon flour.", "Serve with hot buttered biscuits."]
["sugar", "cocoa", "flour", "milk", "vanilla", "salt"]