Slow Cooker Sausage and Potato Casserole

There’s something undeniably comforting about coming home to the aroma of Slow Cooker Sausage and Potato Casserole wafting through the house. This hearty dish comes together in just a few minutes of prep and cooks itself while you go about your day. It’s a warming blend of flavors that makes for a satisfying meal any day of the week.

This recipe is perfect for busy families or anyone looking for a delicious, filling dish with minimal effort. Whether it’s a weeknight dinner or a lazy Sunday gathering, you can make it ahead of time and enjoy the leftovers throughout the week.

Why You’ll Love This Recipe

• It’s a one-pot dish, minimizing cleanup and maximizing flavor.
• The unique combination of sausage and cheese creates a delightful, savory taste.
• The creamy texture perfectly complements the crispness of the hash browns.
• You’ll love how simple it is to set and forget while you attend to other tasks.

What You’ll Need

Gather the following ingredients to create your casserole:

For the Casserole

• 1 – 32 oz. bag hash browns or fresh diced potatoes
• 14 oz. kielbasa, cut into small pieces
• 1 small onion, diced
• 2 1/2 cups shredded cheddar cheese
• 10.5 oz can cream of chicken or mushroom soup
• 1/2 cup sour cream
• Salt and pepper to taste

Substituting fresh potatoes may require extra cooking time.

Substitutions & Swaps

• Fresh potatoes for hash browns
• Turkey kielbasa for a lighter option
• Cream of mushroom for a vegetarian variant
• Any cheese type you prefer

How to Make It

Start preparing this comforting dish with a few simple steps.

1. Combine ingredients

Mix hash browns, kielbasa, onion, and 2 cups of cheese in a greased slow cooker. Many people prefer to sauté the sausage and onions first for added flavor.

2. Prepare the sauce

In a separate bowl, combine cream of chicken, sour cream, salt, and pepper. Stir until well blended.

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3. Mix and layer

Pour the creamy mixture over the hash brown mix and stir to evenly combine. Make sure everything is nicely coated.

4. Top with cheese

Sprinkle the remaining cheese over the top of the mixture for that extra cheesy goodness.

5. Cook

Set the slow cooker to low for 6-8 hours or high for 4-5 hours. The dish is ready when the potatoes and onions are fully cooked. Keep an eye on it to avoid overcooking.

How to Store It

Fridge: Store in an airtight container for up to 5 days.
Freezer: Yes, but texture may change upon thawing.
Reheat: Microwave for 2-3 minutes or until heated through.

Tips for Best Results

• If using fresh potatoes, consider increasing the cooking time to ensure they cook thoroughly.
• Experiment with different types of cheese for varied flavor profiles.
• Don’t skip greasing the slow cooker; it helps with cleanup.
• Add vegetables such as bell peppers or broccoli for extra nutrition.

Serving Suggestions

• Serve alongside a fresh garden salad for a balanced meal.
• Pair with crusty bread to soak up the creamy sauce.
• Perfect for potlucks or family gatherings where comfort food shines.