Cut pig ear into one chunk first one chunk, live 20 minutes with boiled water, take section next, the head of garlic of bit of oil, ginger is put to copy pig ear in boiler next oil comes, go to that oil come out, put next right amount salt, cooking wine, unripe smoke, copy put green pepper to be copied together in a few minutes, copy bit of oyster sauce is put to be copied a few times when green pepper is ripe with respect to Ok.