Microwave Fudge
["1 c. cocoa", "2 lb. confectioners sugar", "1/2 c. whole milk", "1 c. (2 sticks) margarine", "2 t. vanilla", "1/2 to 1 c. chopped nuts (optional)"]
["Sift cocoa and sugar in a large mixing bowl.", "Add milk and lay margarine sticks on top.", "Do not stir.", "Microwave on High for 6 minutes.", "Remove from microwave and stir thoroughly.", "Add vanilla flavoring and nuts.", "Stir until well mixed.", "Pour onto buttered platter.", "Cool in refrigerator for 1 hour.", "Cut and serve.", "Do not double this recipe."]
["cocoa", "confectioners sugar", "milk", "margarine", "vanilla", "nuts"]