Finding the size of cake portions can be a bit hard. How many parts you get depend on the size, the shape of the cake and how you cut it Bakers commonly use various charts and guides to determine the dimensions. Even so, there is no fixed standard; the serving size mostly depends on the slices that you want to get.
If the volume is same but the mold differs, the size of the bits could range.
How to Figure Out Cake Portions
Widely you use two types of bits: finger bit or dessert bit. Finger bit is almost as broad as a finger, around one inch wide and five inches high. Such slice you call also standard bit; it measures one inch wide and one inch deep, which gives a smaller part of the cake.
Dessert bit is biger, with two inches of width and five inches of height. For wedding cakes, the standard size is four inches high, one inch wide and two inches long.
The amount of servings for party cakes bases on slices of approximately one and half by two inches. For desserts, you use same measures, but you cut round cake in triangles. Party cake you can cut in high rectangles, that are broader than wedding bits, or in triangles.
Usually, party cakes are cut in bits of one by two inches, which is generous for a guest.
Cake with only one tier is usually smaller, between six and eight inches, and has standard number of servings that the shape determines. Twelve-inch round cake is already massive. It is much more big than folks reckon and could easily feed forty people.
For thirty folks, ten-inch round cake or nine-by-thirteen-inch rectangular cake suffices. These sizes usually give around thirty rations, depend on the bit.
All sheet cakes measure approximately two inches in height, with two layers and one layer of filling. There is a range of servings for every size. Most charts do not alter the number of rations between two and three layers.
The height affects the serving only if the cake reaches seven inches or if it is double barrel cake.
If no professional cuts the cake, the number of rations can vary range depend on the size of the bits. Bigger cakes are easier to serve to many folks. If you cut fourteen bits from eight-inch cake, they will be too narrow at the end and could easily crumble.
The best way is start with the number of guests and choose the size according to the occasion. At weddings, you serve the cake late. The bits are little, because all already ate alot.