Hot Fudge Sauce
["5 Tbsp. cocoa", "1 c. sugar", "1/4 c. flour", "1/4 tsp. salt", "1 3/4 c. light cream", "2 Tbsp. butter", "2 tsp. vanilla"]
["Mix dry", "ingredients", "together.", "Then", "in", "the top of a double boiler,", "slowly", "add milk to the dry ingredients, stirring constantly.", "Cook over boiling water until thick.", "Remove from heat and add butter and vanilla."]
["cocoa", "sugar", "flour", "salt", "light cream", "butter", "vanilla"]