INGREDIENTS
1/2 cup
vegetable oil
1 1/2 cups
white sugar
2 tsp
vanilla extract
2 cups
all-purpose flour
1/2 cup
unsweetened cocoa powder
1 1/2 tsp
baking soda
1 tsp
salt
2 cups
zucchini, shredded
1/2 cup
chopped walnuts, optional
6 tbsp
unsweetened cocoa powder
1/4 cup
margarine
2 cups
powdered sugar
1/4 cup
milk
1/2 tsp
vanilla extract