Kielbasa Sausage Cheesy Potato Casserole
Why make this recipe
Kielbasa Sausage Cheesy Potato Casserole is a hearty dish that brings together the rich flavors of smoked sausage, creamy potatoes, and melted cheese. It’s perfect for family gatherings, potlucks, or a cozy dinner at home. This recipe is not only comforting but also quick to prepare. The combination of ingredients provides a satisfying meal that even picky eaters will love.
How to make Kielbasa Sausage Cheesy Potato Casserole
Ingredients
- 1 lb (450 g) smoked kielbasa sausage, sliced into ½-inch pieces
- 1 bag (32 oz / 900 g) frozen diced hash brown potatoes, thawed
- 1 can (10.5 oz / 295 g) cream of chicken soup (or cream of mushroom)
- 1 cup sour cream
- 2 cups shredded cheddar cheese (divided)
- ½ cup chopped green onions (or white onion sautéed)
- ½ teaspoon garlic powder
- ½ teaspoon black pepper
- ½ teaspoon paprika
- 2 tablespoons butter (melted)
- Optional: 1 cup crushed cornflakes or Ritz crackers for topping
Directions
- Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish.
- In a large mixing bowl, combine cream of chicken soup, sour cream, 1 ½ cups cheddar cheese, green onions, garlic powder, black pepper, and paprika. Mix until smooth.
- Stir in the hash brown potatoes until evenly coated.
- Fold in the sliced kielbasa sausage.
- Spread the mixture into the prepared baking dish.
- Sprinkle the top with the remaining ½ cup of cheddar cheese.
- For a crunchy topping, mix melted butter with crushed cornflakes or crackers and scatter over the casserole.
- Bake uncovered for 40–45 minutes, until the casserole is bubbly and the topping is golden brown.
- Let rest for 5 minutes before serving.
How to serve Kielbasa Sausage Cheesy Potato Casserole
Serve this casserole hot from the oven. It pairs nicely with a side salad or steamed vegetables. You can also serve it with crusty bread to soak up every bit of the cheesy goodness.
How to store Kielbasa Sausage Cheesy Potato Casserole
Leftover casserole can be stored in the refrigerator in an airtight container for up to 3-4 days. For longer storage, consider freezing it. Just cover the casserole tightly before freezing. It can last for about 2-3 months in the freezer.
Tips to make Kielbasa Sausage Cheesy Potato Casserole
- Make sure to thaw the hash browns completely. This helps everything cook evenly.
- You can use different types of cheese if cheddar isn’t your favorite. Try mozzarella or pepper jack for a twist.
- For added flavor, consider adding vegetables like bell peppers or mushrooms to the mix.
Variation
You can easily adapt this recipe for a lighter version by using low-fat sour cream and reduced-fat cheese. You can also substitute turkey kielbasa for a leaner protein option.
FAQs
Can I use fresh potatoes instead of frozen hash browns?
Yes, you can use fresh potatoes. Just make sure to dice them into small cubes and partially cook them before adding them to the casserole.
Can I prepare this casserole ahead of time?
Absolutely! You can prepare the casserole a day ahead of time. Just cover it and store it in the refrigerator until you’re ready to bake it.
What can I serve with Kielbasa Sausage Cheesy Potato Casserole?
This dish goes well with salads, steamed veggies, or a light soup for a complete meal.

Kielbasa Sausage Cheesy Potato Casserole
Ingredients
Method
- Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish.
- In a large mixing bowl, combine cream of chicken soup, sour cream, 1 ½ cups cheddar cheese, green onions, garlic powder, black pepper, and paprika. Mix until smooth.
- Stir in the hash brown potatoes until evenly coated.
- Fold in the sliced kielbasa sausage.
- Spread the mixture into the prepared baking dish.
- Sprinkle the top with the remaining ½ cup of cheddar cheese.
- For a crunchy topping, mix melted butter with crushed cornflakes or crackers and scatter over the casserole.
- Bake uncovered for 40–45 minutes, until the casserole is bubbly and the topping is golden brown.
- Let rest for 5 minutes before serving.
