Chocolate Gravy
["1/2 c. sugar", "2 Tbsp. cocoa", "3 Tbsp. flour", "1 tsp. vanilla", "pinch of salt", "1/2 c. hot water"]
["Cook until thick, about 5 minutes, stirring constantly.", "Great over hot biscuits."]
["sugar", "cocoa", "flour", "vanilla", "salt", "hot water"]