Crockpot Pierogi Casserole with Kielbasa Sausage

This Crockpot Pierogi Casserole with Kielbasa is the ultimate comfort food, blending tender, cheese-filled pierogies with savory smoked sausage in a rich, creamy sauce. It is the perfect set-it-and-forget-it meal for busy weeknights when you need something hearty, warm, and incredibly satisfying.

Why You Will Love This Recipe

The Crockpot Pierogi Casserole with Kielbasa is a culinary delight that stands out for its ease of preparation and comforting, hearty flavors. This recipe is perfect for anyone seeking a delicious, no-fuss meal that feels like a warm hug. The slow cooker does all the heavy lifting, melding the flavors of sharp cheddar, creamy pierogies, and smoky kielbasa into a cohesive dish that is ideal for busy weeknights or relaxed weekends. Moreover, it is a versatile recipe that allows for various substitutions and additions, making it a fantastic base for experimentation in the kitchen.

Ingredients

  • Three packages of Mrs. T’s Cheddar Pierogies
  • Four cups of chicken broth
  • One 8-ounce block of cream cheese
  • Two cups of shredded cheddar cheese (divided)
  • One pound of kielbasa, sliced
  • Salt and pepper to taste

Step-by-Step Instructions

  1. Begin by adding three cups of chicken broth to your crockpot, then layer the frozen pierogies, sliced kielbasa, and one cup of the cheddar cheese on top.
  2. Set your crockpot to high for 3-4 hours or low for 6 hours. This slow cooking process is key to allowing the flavors to meld together beautifully.
  3. About thirty minutes before serving, warm the cream cheese with the remaining cup of chicken broth either in the microwave or on the stovetop until it is easy to whisk into a smooth, creamy sauce.
  4. Stir the cream cheese mixture into the crockpot, ensuring it is evenly distributed.
  5. Sprinkle the remaining cup of cheddar cheese over the top, then cover and let cook for another 30 minutes on low.

Expert Tips / Pro Tips

To get the best results, consider browning your kielbasa in a skillet before adding it to the slow cooker; this caramelizes the edges and adds a deeper, smoky flavor. For the creamiest sauce, ensure your cream cheese is softened before whisking it with the warm broth. If you prefer a bit of freshness, garnish the final dish with chopped fresh parsley or sliced green onions right before serving.

Variations & Substitutions

The beauty of this dish lies in its adaptability. For a vegan version, use plant-based kielbasa and cheese, and swap the chicken broth for vegetable broth. If you are gluten-sensitive, simply opt for certified gluten-free pierogies. You can also experiment with different cheeses, such as swapping cheddar for mozzarella for a milder melt, or adding vegetables like sautéed onions, bell peppers, or spinach to boost the nutritional profile.

Serving Suggestions

This hearty casserole stands beautifully on its own, but it pairs wonderfully with a light, crisp side salad tossed in a citrusy vinaigrette to cut through the richness. For those who love to soak up extra sauce, a side of toasted garlic bread or soft dinner rolls is a must. If you want to add more greens, steamed asparagus or roasted green beans provide a nice color contrast and satisfying crunch.

Storage, Freezing & Reheating

Leftover casserole can be stored in an airtight container in the refrigerator for up to three days. If you wish to freeze it, portion the cooled casserole into freezer-safe containers for up to two months. When ready to eat, thaw in the refrigerator overnight and reheat on the stovetop or in the microwave, adding a splash of broth or water if the sauce has thickened too much during storage.

Nutrition Information

Nutrient Amount per Serving
Calories 480 kcal
Total Fat 28g
Protein 19g
Carbohydrates 38g
Sodium 950mg

FAQ

How do you prevent the cheese sauce from separating?

The secret is gentle heat. Warm the cream cheese and chicken broth together over low heat, avoiding rapid boiling, and whisk until the texture is velvety smooth before adding it to the crockpot.

How to choose the best smoked kielbasa?

Look for a kielbasa that is firm to the touch with a rich, smoky aroma. Brands like Hillshire Farm or Boar’s Head are reliable, but if you have a local butcher, a fresh link will provide the best snap and flavor.

Can you use pre-cooked potatoes in this recipe?

Absolutely. If you have leftover boiled or roasted potatoes, simply dice them and add them to the pot. This is a great way to reduce food waste and add extra texture to the dish.

Crockpot Pierogi Casserole with Kielbasa Sausage

A comforting, slow-cooked casserole featuring cheddar pierogies, savory kielbasa, and a rich, creamy cheese sauce that is perfect for busy weeknights.
Prep Time 10 minutes
Cook Time 6 hours
Total Time 6 hours 10 minutes
Servings: 4 servings
Course: Main Course
Cuisine: American
Calories: 650

Ingredients
  

Ingredients
  • 3 packages Mrs. T’s Cheddar Pierogies frozen
  • 4 cups chicken broth divided
  • 8 ounces cream cheese softened
  • 2 cups shredded cheddar cheese divided
  • 1 pound kielbasa sliced
  • salt and pepper to taste

Method
 

Instructions
  1. In a 4-6 quart crockpot, combine three cups of the chicken broth, the frozen pierogies, sliced kielbasa, and one cup of the shredded cheddar cheese.
  2. Set the crockpot to cook on high for 3-4 hours, or on low for 6 hours, to allow the flavors to meld.
  3. Approximately 30 minutes before the end of the cooking time, whisk the cream cheese with the remaining one cup of chicken broth until smooth.
  4. Pour the cream cheese mixture into the crockpot and stir well to combine with the other ingredients.
  5. Sprinkle the remaining cup of shredded cheddar cheese over the top, cover, and cook on low for an additional 30 minutes until the cheese is melted and bubbly.

Notes

For best results, brown the kielbasa in a skillet before adding to the crockpot to enhance the smoky flavor. Store leftovers in an airtight container for up to 3 days.

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