Ox Tail Soup

Yield:	6 Servings
Categories:	Soups

3	lb	Ox tails, cut up
2	ts	Salt
4	md	Onions, peeled
2		Parsley sprigs
6		Black peppercorns
2		White turnips or 1/2 head of cabbage
1/2	c	Sherry
2	tb	Butter
3	lg	Carrots, pared
2		Stalks celery, cut up
1	ts	Thyme leaves
1		Bay leaf
1	cn	(10 1/2 oz)condensed beef broth or 4 bouillon cubes in 2 c. water