Zucchini Chocolate Cake
["1/2 c. margarine, softened", "1/2 c. cooking oil", "1 3/4 c. sugar", "2 eggs", "1 tsp. vanilla", "1/2 c. sour cream", "2 c. chopped zucchini", "2 1/2 c. all-purpose flour", "4 Tbsp. cocoa", "1/2 tsp. cinnamon", "1/2 tsp. nutmeg", "1/2 tsp. baking powder", "1 tsp. baking soda"]
["Cream margarine, cooking oil and sugar. Add eggs, vanilla, sour cream and zucchini; mix well. Sift dry ingredients together; add to sugar-egg mixture. Mix thoroughly. Pour into greased 8 x 11-inch pan. Bake in 325\u00b0 oven for 45 minutes or until cake tests done."]
["margarine", "cooking oil", "sugar", "eggs", "vanilla", "sour cream", "zucchini", "flour", "cocoa", "cinnamon", "nutmeg", "baking powder", "baking soda"]