This hearty, hands-off casserole combines savory sausage, shredded potatoes, and melted cheese in a creamy sauce. Perfect for busy weeknights, it delivers comfort food with minimal prep using your slow cooker.
Do not thaw the hash browns; using them frozen prevents a soggy casserole. For a gluten-free version, use a certified GF cream soup. For dairy-free, use plant-based sour cream, cheese, and milk. Leftovers store well in the fridge for up to 4 days or can be frozen for up to 3 months.