Today I want to answer a question that people often ask me: how big should my cake be? I usually answer candidly: it depends on the number of guests and on the size of the portions. But in reality there are other things to consider. Keep in mind that each tier of cake is usually made up of two sponges, so if we order a 8 inches three tier round cake, we will have a total of 6 sponges. This means that the cake will be tall and the portions will be much bigger than a cake of th