Description

Craving something hearty and satisfying for dinner? This Kielbasa Sausage Cheesy Potato Casserole is the ultimate comfort food—easy to make, rich in flavor, and irresistibly creamy. Loaded with smoky kielbasa, golden potatoes, and gooey cheese, this baked dish hits all the right notes for a cozy meal. It’s ideal for quick dinner ideas, family-friendly food ideas, or even as a fulfilling addition to your holiday table. Whether you’re after a quick weeknight recipe, hearty breakfast ideas, or an easy dinner option, this casserole brings flavor and comfort together in one delicious bite.

Ingredients

1 ½ pounds russet potatoes, peeled and diced into 1-inch cubes

14 oz smoked kielbasa sausage, sliced into ¼-inch rounds

1 medium yellow onion, diced

2 cloves garlic, minced

2 tablespoons unsalted butter

2 tablespoons all-purpose flour

1 cup whole milk

½ cup heavy cream

2 cups shredded sharp cheddar cheese

½ teaspoon paprika

½ teaspoon black pepper

Salt to taste

1 teaspoon dried parsley (or fresh for garnish)

Nonstick spray or butter for greasing the casserole dish

Instructions

1. Peel and cube the potatoes into 1-inch pieces for even cooking. Slice the kielbasa and prep the aromatics.

2. In a large skillet, brown the kielbasa over medium heat for 5-6 minutes until slightly crispy. Remove and set aside.

3. In the same skillet, melt butter and sauté the diced onion until translucent, about 4 minutes. Add garlic and cook for 30 seconds.

4. Stir in the flour to create a roux. Slowly whisk in milk and heavy cream until smooth and thickened.

5. Season the sauce with paprika, pepper, and salt. Stir in shredded cheddar cheese and melt fully into a creamy sauce.

6. Combine the cheese sauce, browned kielbasa, and potatoes in a large bowl. Mix gently to coat everything.

7. Grease a 9×13 inch casserole dish and pour in the mixture. Top with extra shredded cheese if desired.

8. Cover with foil and bake at 375°F (190°C) for 40 minutes. Uncover and bake for 15-20 more minutes until golden and bubbly.

9. Let rest for 5-10 minutes before serving. Garnish with parsley.

Notes

Use sharp cheddar for a strong cheesy flavor or blend with mozzarella for extra gooeyness.

Browning the kielbasa before baking adds rich depth and texture.

Letting the casserole rest after baking helps it set for easier slicing and better flavor distribution.

Prep Time: 20 minutes
Cook Time: 60 minutes
Category: Dinner
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1/6 casserole
Calories: 480
Sugar: 3g
Sodium: 1020mg
Fat: 31g
Saturated Fat: 14g
Unsaturated Fat: 14g
Trans Fat: 0g
Carbohydrates: 32g
Fiber: 3g
Protein: 18g
Cholesterol: 80mg

Keywords: easy dinner, sausage casserole, potato bake, cheesy potato recipe, family dinner, comfort food