Mushroom Tart

Yield:	8 Servings
Categories:	Low Cholesterol, Vegetarian, Side dishes

1/4	c	Minced onion
1	ts	Butter or oil
1/4	c	Dry white wine
1	ts	Minced garlic
2	c	Sliced mushrooms
1/4	c	Grated carrots
1/4	c	Minced broccoli
1	ts	Dried thyme
1/2	ts	Dried marjoram
1/2	lb	Soft tofu
3/4	c	Plain nonfat yogurt
3	tb	Minced parsley
1/4	c	Grated low-fat Swiss cheese
1/4	c	Grated low-fat cheddar cheese
		Low-fat mozzarella cheese
1		9-inch pie shell