Chocolate Birthday Cake might be just the dessert you are searching for. One serving contains 721 calories, 8g of protein, and 22g of fat. This recipe covers 13% of your daily requirements of vitamins and minerals. This recipe serves 8. 20 people found this recipe to be tasty and satisfying. If you have all- purpose flour, cocoa powder, cocoa, and a few other ingredients on hand, you can make it. Birthday will be even more special with this recipe. From preparation to the plate, this recipe takes about 50 minutes.