INGREDIENTS
1/2 cup
vegetable oil
1 1/2 cups
sugar
2 tsps
vanilla extract
2 cups
all purpose flour
1/2 cup
cocoa powder
1 1/2 tsps
baking soda
1 tsp
salt
2 cups
zucchini
1/2 cup
walnuts - optional
6 Tbs
cocoa powder
1/4 cup
butter
2 cups
powdered sugar
1/2 cup
milk
1/2 tsp
vanilla extract