Trim excess fat from pork. Pour cooking oil into a wok or large skillet. Preheat over medium-high heat. Quickly brown the meat on all sides in the hot oil. Add the water, onion, sake, soy and ginger. Bring to boiling. Reduce heat. Simmer, covered until the meat is tender (may be around 2 1/4 hours). Strain the juices and skim off fat. Serve juices with sliced meat over hot cooked rice

Per serving: 771 Calories; 67g Fat (78% calories from fat); 32g Protein; 11g Carbohydrate; 121mg Cholesterol; 136mg Sodium