Cook the pork on high heat for 15 to 20 minutes with the lid on. Flip occasionally to prevent the pork from getting burnt and to ensure that the meat is evenly coated with the marinade. If the meat is not cooked and the has become too thick, add in a little water. Adjust the seasoning if necessary. The char siew is ready when most of the marinade becomes thick.(盖上盖子,用大火煎15到20分钟。每5分钟将肉翻倒另一边,以确保肉不会烧焦,酱汁也能均匀抹在肉上。如果肉还没熟但酱汁已经干了,您可以倒入少许的水。)