1/2 c. butter
2 1/2 c. flour
1 3/4 c. sugar
1 tsp. vanilla
2 eggs
2 c. zucchini, unpeeled and grated
1 c. chocolate chips
1/2 tsp. baking powder
1/2 tsp. cinnamon
1/2 c. oil
1 tsp. salt
1 tsp. baking soda
1/2 c. buttermilk
4 tbsp. cocoa

Cream butter and sugar. Add eggs and vanilla. Mix dry ingredients. Add to creamed mixture. Add buttermilk, oil and zucchini. Mix well. Put in greased 9x13 inch pan. Sprinkle with chocolate chips. Bake at 350 degrees for 45 minutes.