Zucchini cake

Grrrrrgh!
Course : Cakes
From: HungryMonster.com
Serves: 15
 

Ingredients:

1/2 Cup margarine
1/2 cup veg. oil
1 2/3 cup sugar
2 large eggs
1 teaspoon vanilla
2 1/2 Cup flour
1/4 Cup cocoa
1 teaspoon baking soda
1/2 teaspoon salt
2 Cup zucchini
1 Cup chocolate chips
1/2 Cup chopped nuts(opt.)
 

Preparation:

pour into greased 13x9 pan and bake 35min. or until toothpick comes out clean.