Chocolate Zucchini Cake
["1 c. brown sugar", "1/2 c. margarine", "3 eggs", "1/2 c. sour milk", "1/2 tsp. allspice", "1/2 tsp. salt", "4 Tbsp. cocoa", "1 c. chocolate chips", "1/2 c. chopped walnuts", "1/2 c. white sugar", "1/2 c. oil", "1 tsp. vanilla", "2 1/2 c. flour", "2 tsp. cinnamon", "2 tsp. baking soda", "3 c. finely grated and drained zucchini"]
["Cream together sugars, eggs, margarine and oil. Add vanilla and sour milk. Add dry ingredients and mix well. Add zucchini and mix. Pour into a greased and floured 9 x 13 pan. Sprinkle with chocolate chips and walnuts. Bake at 325\u00b0 for 40 to 45 minutes or until center is firm."]
["brown sugar", "margarine", "eggs", "sour milk", "allspice", "salt", "cocoa", "chocolate chips", "walnuts", "white sugar", "oil", "vanilla", "flour", "cinnamon", "baking soda", "zucchini"]