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Kielbasa Sausage Cheesy Potato Casserole

A comforting and hearty casserole featuring kielbasa sausage, cheesy potatoes, and creamy mushroom soup, perfect for busy weeknight meals.
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Prep Time 15 minutes
Cook Time 50 minutes
Total Time 1 hour 5 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: American
Calories: 450
Ingredients Method Notes

Ingredients
  

Casserole Ingredients
  • 1 lb kielbasa sausage, sliced Fresh kielbasa recommended, or use turkey kielbasa for a lighter option.
  • 4 medium potatoes, peeled and diced Opt for fresh potatoes for best flavor.
  • 1 cup shredded cheese (cheddar or your choice) Combine different cheeses for complex flavors.
  • 1 can cream of mushroom soup (10.5 oz) Use a gluten-free version if needed.
  • 1/2 cup milk Can be substituted with a dairy-free alternative.
  • 1 medium onion, diced Sautéing the onion may enhance its flavor.
  • Salt and pepper to taste Season generously for flavor.
  • Optional: breadcrumbs for topping Adds a crunchy texture.

Method
 

Preparation
  1. Preheat the oven to 375°F (190°C).
  2. In a large mixing bowl, combine the sliced kielbasa, diced potatoes, onion, cream of mushroom soup, and milk. Mix until well distributed.
  3. Mix in half of the shredded cheese and season with salt and pepper.
  4. Pour the mixture into a greased casserole dish, spreading evenly.
  5. Top with the remaining cheese and add breadcrumbs if desired.
Baking
  1. Bake for 45-50 minutes, or until the potatoes are tender and the cheese is bubbly and golden.
  2. Remove from the oven and let cool for a few minutes before serving.

Notes

Store leftovers in an airtight container for up to 3 days. This casserole freezes well for up to 3 months. Reheat in the oven for best results. Consider using sautéed onions for enhanced flavor and avoid overmixing to maintain potato texture.