Chicken 'n Biscuit Casserole

1/2 large onion
1 1/2 tsp butter
4 c. chopped chicken, cooked
1 can cream chicken soup
1 c. sour cream
1/2 c. milk
1 c. shredded cheddar cheese
salt and pepper to taste
6-10 canned biscuits

Preheat oven to 350 degrees. Grease 11x7 baking dish. Chop onion, then saute with butter in skillet.

Combine onion, chicken, soup, sour cream and milk in a bowl and mix well. Spoon into baking dish. Bake for 15 minutes.

Remove, and sprinkle 1/4 cup of cheddar evenly on top.

Lay biscuits in single layer on top. Sprinkle remaining cheddar over biscuits.

Bake about 20 minutes longer, until biscuits are golden brown and sauce is bubbly.