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Hearty Kielbasa and Cheesy Potato Casserole

Hearty Kielbasa and Cheesy Potato Casserole

angela
A comforting and filling casserole made with savory kielbasa, tender sliced potatoes, and a rich, creamy cheese sauce. Perfect for family dinners or cozy gatherings.
Prep Time 20 minutes
Cook Time 55 minutes
Total Time 1 hour 15 minutes
Course Dinner
Cuisine American, European
Servings 6 servings
Calories 520 kcal

Equipment

  • skillet
  • large mixing bowl
  • 9x13-inch baking dish
  • knife
  • cutting board
  • aluminum foil

Ingredients
  

  • 1 lb kielbasa, sliced
  • 4 cups potatoes, peeled and thinly sliced
  • 2 cups shredded cheddar cheese
  • 1 cup sour cream
  • 1 cup heavy cream
  • 1 onion, diced
  • 2 cloves garlic, minced
  • 1 tsp paprika
  • 1 tsp salt
  • 0.5 tsp black pepper
  • 2 tbsp olive oil
  • fresh parsley, for garnish (optional)

Instructions
 

  • Preheat your oven to 375°F (190°C).
  • In a skillet over medium heat, add olive oil and sauté the sliced kielbasa until browned, about 5–7 minutes. Remove and set aside.
  • In the same skillet, cook diced onion and minced garlic until the onion is translucent, about 3–4 minutes.
  • In a large bowl, mix sour cream, heavy cream, paprika, salt, and black pepper until smooth.
  • In a greased 9×13-inch baking dish, layer half of the sliced potatoes, followed by half of the kielbasa, onion mixture, and cheddar cheese.
  • Repeat with remaining potatoes, kielbasa, onions, and garlic. Pour the cream mixture over and top with remaining cheese.
  • Cover with foil and bake for 40 minutes.
  • Remove foil and bake an additional 10–15 minutes until cheese is bubbly and golden.
  • Let the casserole cool for 5–10 minutes before serving.
  • Garnish with fresh parsley if desired and serve.

Notes

For extra flavor, try adding smoked paprika or a pinch of cayenne. You can substitute cheddar with a cheese blend for more depth. Let the casserole rest before serving to help it set and slice cleanly.
Keyword cheesy potato bake, comfort food, kielbasa casserole, sausage potato casserole