Chicken Stock - Chinese

Yield:	2 Servings
Categories:	Chinese, Chicken

7	lb	Chicken backbones and wings
1	sl	Ginger - fresh, about 1-1/2 inches, smashed
4		Clove garlic
4		Green onions - halved crosswise (4 to 5 scallions)
2	md	Onions - quartered
3		Ribs celery - halved lengthwise