Chicken in Crescent Rolls

Yield:	4 Servings
Categories:	Chicken, Leftovers

2		Whole chicken breast; cooked and chopped
1	cn	Cream of chicken soup
1/2	c	Milk
1/2		Stick butter
1	c	Cheddar cheese; grated
1/2	sm	Onion; chopped
4		Mushrooms; sliced
1	pk	Crescent rolls