Crockpot Cheesy Smoked Sausage Hashbrown Casserole

1. Spray a slow cooker with cooking spray, and then toss in hash browns, kielbasa, onion, and 2 cups of cheese.
2. In a bowl whisk together melted butter, cream of chicken, and milk. Pour over Hashbrowns and stir.
3. Sprinkle over remaining cheese, cover, and cook on high for 3 hours.

Serve hot! We added some green beans and crescent rolls as easy sides!