Sauerkraut stuffed dumplings can put cabbage, but put cabbage is not necessary, sauerkraut is cabbage drowning performance, cabbage is only no salt fermentation, put cabbage to reduce the acidity, change the flavor of the sauerkraut stuffing only, I think the sauerkraut and cabbage separate package as well, what you want to eat what the filling on what the filling, do not mix with the good.