1 pkg. Duncan Hines devil's food cake mix
1 pkg. instant Jello chocolate pudding
1 tbsp. Hershey cocoa
1 heaping tbsp. instant coffee
4 eggs
1/4 c. Wesson oil
1/2 c. water
1 tsp. vanilla
1 c. sour cream
9 oz. chocolate bits

Preheat oven to 350 degrees.

Mix all ingredients except chocolate bits in bowl, according to directions on box. Add chocolate bits. Pour batter into angel food tin. Shake up and down. Bake at 350 degrees for 1 hour and 10 minutes. Leave in pan for 10 to 20 minutes. Remove and place on cake rack. Let set for 1 hour.