Number of Wedding Cake Servings
A four-tier wedding cake (12″, 10″, 8″ & 6″) typically yields approximately 130 dessert size servings: 6″ = 10 servings, 8″ = 20-25 servings, 10″ = 30-40 servings and 12″ = 45-55 servings. But this is an approximate guide – it also depends on who is cutting the cake!