Chocolate Zucchini Cake‏

Cream together in order:
1/2 c. butter
1/2 c. oil
1 3/4 c. sugar
2 c. grated zucchini
2 eggs
1 tsp. vanilla

Measure dry ingredients, add to batter, alternating with
buttermilk until mixed.

2 1/2 c. flour
4 T. Cocoa
1/2 tsp. each salt, baking powder, baking soda, and cinnamon
1/2 c. buttermilk

Pour into a 9X13 cake pan and sprinkle the following
mixture on top. 3/4 c. chocolate chips, 3/4 c. coarsely
chopped nuts and 3/4 c. brown sugar (mix together).
Bake at 350 degrees for 40-50 minutes.