Celery Sukiyaki

Yield:	6 Servings
Categories:	Meat

1 1/2	lb	Flank steak
3	tb	Salad oil
3	c	Celery; sliced diagonally
2	sm	Onions; sliced, separated into rings
1		Beef bouillon cube
3/4	c	Boiling water
1	c	Water chestnuts; sliced
5	tb	Soy sauce
1 1/2	ts	Ground ginger
1/2	ts	Ground black pepper