Broccoli Chicken Divan

1 can cream of mushroom
1 can cream of chicken
1/2 pint sour cream
1 tbl. lemon juice
1/2 c. milk
salt and pepper
1 bunch cooked and cut broccoli (i use frozen)
1 lb. cooked and diced chicken
1 c. shredded cheddar cheese
1/3 c. parmesan cheese

combine first 6 ingredients, then layer in 9 x 13 pan broccoli, chicken, sauce, cheddar and top with parmesan. bake 375 30 min. serve over rice