Lamb Vindaloo

Yield:	4 Servings
Categories:	Meats, Indian

2	lb	Lamb, cubed
2	tb	Coriander seed
1	tb	Cumin seed
2	lb	Tomatoes, crushed
14		Garlic cloves, crushed
6		Bay leaves
		Ginger (fresh), 2 inches, finely chopped
1/2	ts	Black pepper, ground
1/2	ts	Cardamon seed
1/2	ts	Cinnamon
1/2	ts	Cloves
1/2	ts	Cayenne
2	ts	Mustard seed, ground
1	tb	Turmeric
1	c	Wine vinegar
2	md	Onions
2	md	Potatoes
2	tb	Butter