4 inches: a round cake with a diameter of 10 cm, which can be enjoyed by one person.
6 inches: round cake, diameter 15cm, suitable for 2-4 people, suitable for birthday parties, Valentine's Day, Mother's Day and other festivals.
8-inch: 20 cm round cake, suitable for 4-6 people, suitable for birthday parties, various festivals, visiting relatives and friends.
Precautions:
In the earliest days, cakes were round, so cakes in cake shops were made of inches, which means inches. Generally speaking, an 8-inch cake is a circle with a diameter of 8 inches. The standard die has a diameter of about 15cm and a height of about 5cm.
Later, with the popularity of cakes, there was a great demand for cakes, so there were heart-shaped cakes, square cakes, multi-layer cakes, cartoon cakes, character cakes and so on. So you can't mark the size of the cake in inches, so mark the size of the cake in pounds.
Cake is a kind of pasta, usually sweet and usually baked. The raw materials of the cake mainly include flour, sweetener (usually sucrose) and binder (usually replacing eggs, vegetarian gluten and starch), shortening (usually butter or margarine, and low-fat cake is replaced by concentrated juice), liquid (milk, water or juice), essence and starter (such as yeast or baking powder).