place water and cooking mix in bowl mix on low speed for 30 sec. press dough in ungreased 24 x 16 x 1 inch pan for standaerd oven bake at 350 8- 10 min; for convention oven bake at 300 for 8- 10 min. or until golden brown. topping Place cream cheese, sugar, and cocoa powder i mixing bowl. mix on low speed for 2 min. Scrape bowl. Add eggs and continue to mix on medium speed and mix 4 minutes. Scrape bowl. Pour cream cheese mixture over bake crust. For standard oven bake at 350 for 25 - 30 min; convention oven bake at 300 for 20- 25 min. chill completely before cutting. Drizzle with melted chocolate, if desired.