A hearty, comforting casserole inspired by classic farmhouse breakfasts. This set-it-and-forget-it meal layers savory sausage, frozen hash browns, and a creamy cheese sauce in the slow cooker for minimal hands-on effort and maximum cozy flavor. Perfect for feeding a crowd on a busy day or for a lazy weekend brunch.
Do not thaw the hash browns, as this will make the casserole soggy. Browning the sausage first is essential for flavor. Cooking on LOW is recommended to prevent the dairy from separating. For a lighter version, use lean turkey sausage, low-fat sour cream, and reduced-fat cheese. Leftovers store well in the refrigerator for up to 4 days and reheat beautifully.