Crockpot Pierogi Casserole With Kielbasa

Name: Crockpot Pierogi Casserole With Kielbasa
Prep time: 15 min
Cook time: 8 h
Total time: 8 h 15 min
Yield: 6.0
Ingredients: 1 lb pierogi (frozen, cheese-filled); 1 lb kielbasa, sliced; 4 medium potatoes, sliced; 1 large onion, diced; 2 cups shredded cheese (cheddar or your choice); 1 cup sour cream; Salt and pepper to taste; 2 cups chicken broth

Highlighted under: Comfort Food

Experience the delightful combination of creamy, cheesy pierogi and smoky kielbasa in this easy Crockpot Pierogi Casserole. Perfect for busy weeknights, this hearty dish is layered with potatoes, onions, and an irresistible blend of flavors that create a comforting, satisfying meal your family will love. Let your slow cooker do the work while you enjoy the rich, delicious tastes of this classic comfort food.

Created by

Lucy Price

Last updated on 2025-11-22T10:42:27.275Z

A Comforting Classic

Crockpot Pierogi Casserole is a beloved dish that brings the essence of comfort food right to your dinner table. The creamy, cheesy filling of the pierogi blends beautifully with the smoky flavor of kielbasa, creating a delicious contrast that warms the soul. This recipe not only delivers on taste but also offers a remarkable ease of preparation, making it an ideal choice for busy families.

Traditionally enjoyed in Eastern European households, pierogi have made their way into hearts and homes around the world. This casserole takes the beloved dumplings and elevates them into a simple, layered dish that’s comforting and filling. The slow-cooking process allows the flavors to meld beautifully, ensuring every bite is packed with a delightful combination of savory and creamy textures.

Versatile and Customizable

One of the great aspects of this Crockpot Pierogi Casserole is its versatility. While the recipe calls for cheese-filled pierogi and kielbasa, you can easily swap these with different fillings or proteins according to your preferences. For a vegetarian option, consider using vegetable pierogi or incorporating sautéed mushrooms and spinach to boost flavor without the meat.

You can also experiment with various cheeses to find the perfect blend for your palate. From sharp cheddar to creamy Monterey Jack, the choice is yours. Additionally, feel free to add your favorite vegetables, like bell peppers or spinach, for an extra nutrient boost. This adaptability makes it a dish that's easy to tailor to any dietary need or flavor profile.

Perfect for Meal Prep

Crockpot Pierogi Casserole is not only perfect for weeknight dinners but also an excellent candidate for meal prep. You can prepare this dish ahead of time, making it a wonderful option for busy weeks. Simply assemble the layers in your slow cooker the night before, store it in the fridge, and start the cooking process in the morning before heading out for the day.

The leftovers also hold up remarkably well in the fridge, maintaining their delicious flavors and textures even after a couple of days. Reheating is as simple as warming a portion in the microwave or in a skillet on the stovetop. This means you can enjoy hearty, home-cooked meals without the fuss of daily cooking.

Ingredients

Ingredients for Crockpot Pierogi Casserole

1 lb pierogi (frozen, cheese-filled)
1 lb kielbasa, sliced
4 medium potatoes, sliced
1 large onion, diced
2 cups shredded cheese (cheddar or your choice)
1 cup sour cream
Salt and pepper to taste
2 cups chicken broth

Instructions

Cooking Instructions

Layer the Ingredients

In the slow cooker, layer half of the frozen pierogi, followed by half of the kielbasa, half of the potatoes, half of the onion, and half of the cheese. Repeat the layers with the remaining ingredients.

Add Liquids

Pour the chicken broth over the layers and add salt and pepper to taste. Top it off with sour cream.

Slow Cook

Cover and cook on low for 8 hours or until the potatoes are tender and the dish is bubbly.

Serve

Once cooked, mix the casserole gently before serving. Enjoy hot!

Storage Tips

To store your leftover Crockpot Pierogi Casserole, make sure it cools completely before transferring it into airtight containers. This helps to preserve its freshness and prevent any bacterial growth. Properly stored, it will last in the refrigerator for 3-4 days.

If you're looking to keep it for a longer period, consider freezing it. Divide the casserole into smaller portions, and once they have cooled, wrap tightly in plastic wrap and then foil before placing them in the freezer. This way, you can enjoy this comforting dish for up to 3 months!

Pairing Suggestions

This rich and hearty casserole pairs wonderfully with a simple side salad to balance the meal. A crisp green salad with a light vinaigrette can provide a refreshing contrast to the creamy layers of the casserole. Consider adding ingredients like cherry tomatoes, cucumber, and shredded carrots for a colorful presentation.

For those who enjoy a little crunch, crusty bread or garlic bread can also complement the dish perfectly, allowing you to scoop up every delicious layer while adding texture to the meal. A glass of crisp white wine or a light beer can further enhance the flavors and elevate your dining experience.

Cooking Tips

When preparing your Crockpot Pierogi Casserole, be sure to layer the ingredients carefully, as this helps to ensure even cooking and flavor distribution. Allowing the onions to sit on top of the potatoes can prevent them from burning, and keeps the dish moist and flavorful.

If you prefer a crispy topping, you can switch to the oven during the final minutes of cooking. Just transfer the casserole to a baking dish and broil it for a few minutes until the cheese is bubbly and golden brown. This adds a delightful texture contrast that will impress your family and guests alike.

Questions About Recipes

→ Can I use fresh pierogi instead of frozen?

Yes, but you may need to adjust the cooking time.

→ Can I freeze leftovers?

Yes, this casserole freezes well. Just store it in an airtight container.