Chocolate Zucchini Cake
["1 chocolate cake mix", "2 eggs", "1/2 c. oil", "1/2 c. sour milk", "1 tsp. cinnamon", "1/2 tsp. ground cloves", "1 tsp. vanilla", "2 c. grated zucchini", "1 c. chocolate chips"]
["Beat first 7 ingredients with mixer, then add zucchini and chocolate chips.", "Pour into greased 13 x 9-inch pan.", "Bake at 325\u00b0 for 30 to 35 minutes.", "After cooling, sprinkle with powdered sugar or top with favorite icing."]
["chocolate cake mix", "eggs", "oil", "sour milk", "cinnamon", "ground cloves", "vanilla", "zucchini", "chocolate chips"]