Dry Cocoa Mix
["1 lb. (4 c.) instant dry milk", "1 1/2 c. sugar", "3/4 c. cocoa", "1/2 tsp. salt"]
["Mix together the dry milk, sugar, cocoa and salt.", "Store in a dry container.", "Put 4 to 5 tablespoons mix to 1 cup boiling water. Top with marshmallows.", "Makes 32 cups."]
["milk", "sugar", "cocoa", "salt"]