Do not overstuff the bangus as it may burst during frying. Use any leftover fish mixture to make lumpia or fish patties. One other method I've seen is wrapping the stuffed fish (without dredging in flour) tightly with aluminum foil or banana leaves before frying. Although it does make turning the fish during the frying easier, this method does not yield the same crisp results as dredging in flour and directly frying the bangus in oil does.