Chocolate Zucchini Cake
["2 1/2 c. flour", "1/2 c. cocoa", "1 tsp. salt", "1 tsp. cinnamon", "2 1/2 tsp. baking powder", "1 1/2 tsp. baking soda", "3/4 c. margarine", "2 c. sugar", "3 eggs", "1 tsp. vanilla", "2 c. zucchini, shredded"]
["Sift together flour, cocoa, salt, cinnamon, baking powder and baking soda.", "Cream together margarine and sugar.", "Add eggs and vanilla.", "Then add dry ingredients.", "Last, add the zucchini.", "Bake in a", "preheated oven at 350\u00b0 for 45 minutes in greased and floured 9 x 3 x 12-inch pan.", "Test cake for doneness."]
["flour", "cocoa", "salt", "cinnamon", "baking powder", "baking soda", "margarine", "sugar", "eggs", "vanilla", "zucchini"]