1 pound is equivalent to ordinary bai6-inch cake, suitable for 4 people; 2 pounds is equivalent to an ordinary 8-inch cake, suitable for 5-8 people; 3 pounds is equivalent to ordinary 10 inch cake, suitable for 10- 12 people to eat; 4 pounds is equivalent to ordinary 12 inch cake, suitable for 12- 15 people to eat; 5 pounds is equivalent to ordinary 14 inch cake, suitable for 15-20 people.