A showstopping birthday cake ready in an hour? Yes, it can be done! If you're new to baking or just short on time but want to make something special for your friend or family's birthday, this is the recipe for you. With a fluffy all-in-one chocolate sponge, creamy chocolate icing and simple decoration, this is your new go-to cake recipe. Check out the flavour spins to make it different every time and don't forget to screenshot the ingredients list at the bottom before you go shopping.