Secondly, generally, the skin of small wonton is relatively thin and the stuffing is relatively small, so that the cooked wonton is smooth and tender.
Because the big wonton is bigger and has a lot of stuffing in it, the skin can't be made too thin. If it is thin, the skin will be cooked, and the stuffing inside will not be cooked, and wonton will become a pot of broth noodles.
Why are there big wonton? Does anyone order wonton? The reason is that some people prefer small wonton with thin skin to large wonton with thick skin, so they order small wonton.