Savory Classic Crockpot Pierogi Casserole with Kielbasa Delight
There’s something undeniably comforting about a warm dish bubbling away in a crockpot, isn’t there? It brings back memories of those chilly winter nights when we would gather around the kitchen table, sharing stories and laughter. One dish that always stole the show was my mom’s pierogi casserole, warmly inviting and rich with flavors that felt like home. This Classic Crockpot Pierogi Casserole with Kielbasa is my take on that warm memory, and trust me, it’s bound to become a favorite in your home, too!
Not only does it capture all the nostalgic flavors of traditional pierogi, but it also comes together effortlessly. What’s better? You can set it and forget it! The crockpot does all the heavy lifting while you go about your day, and nothing beats coming home to the smell of sautéed onions and kielbasa wafting through the air. So, grab your apron, and let’s dive into this delicious dish that warms both the heart and soul!
Why You’ll Love This Recipe
- Easy Weeknight Dinner: Just toss everything in the pot and let it do its magic!
- Budget-Friendly: It’s a satisfying meal that won’t break the bank.
- Comforting Flavors: Rich, cheesy, and smoky, it’s pure winter comfort.
- Customizable: Use your favorite vegetables or swap the kielbasa for another protein!
Ingredients
Gather up these simple, wholesome ingredients to create your very own pierogi casserole:
- 1 pound of kielbasa, sliced (or substitute with turkey kielbasa for a lighter option)
- 2 cups frozen pierogi (potato and cheese or your favorite variety)
- 1 medium onion, diced
- 3 cloves garlic, minced (fresh garlic adds a punch over powdered)
- 1 can (10.5 oz) cream of mushroom soup
- 1 cup sour cream (can use Greek yogurt for a lighter twist)
- 1 cup shredded cheddar cheese (feel free to mix it up with pepper jack for some heat!)
- Salt and pepper, to taste
- 2 tablespoons olive oil (for sautéing)
- Chopped fresh parsley, for garnish (optional but adds lovely color!)
Step-by-Step Instructions
Let’s get cooking! Follow these simple steps to make your classic crockpot pierogi casserole:
- Sauté the Aromatics: In a skillet, heat the olive oil over medium heat. Add the diced onions and sauté until they are soft and translucent, about 5 minutes. Toss in the minced garlic and sauté for another minute until fragrant. This step really brings out the flavors!
- Layer the Ingredients: In your crockpot, start by spreading half of the frozen pierogi at the bottom. Then layer the cooked onions, garlic, and slices of kielbasa on top.
- Add the Sauces: In a separate bowl, mix together the cream of mushroom soup and sour cream until well combined. Pour half of this luscious mixture over your layers in the crockpot.
- Repeat the Layers: Add the remaining pierogi, followed by the rest of the kielbasa and onion mixture. Finally, pour the remaining soup mixture over everything, ensuring it is evenly spread!
- Season & Cook: Sprinkle salt and pepper on top, then gently mix everything together in the crockpot. Cover and cook on low for 6-8 hours, or on high for 3-4 hours. You’ll know it’s done when it’s hot throughout and the flavors meld beautifully.
- Add Cheese: In the last 30 minutes of cooking, sprinkle the shredded cheddar cheese on top. Cover again and let it melt into gooey deliciousness!
- Serve & Garnish: Once it’s all cooked, give it a gentle stir and serve hot, sprinkled with fresh parsley. Can you smell that? It’s the aroma of comfort!

Pro Tips & Variations
Want to make this dish your own? Here are some fun twists and creative substitutions:
- Vegetable Upgrade: Add in some chopped bell peppers, spinach, or mushrooms for extra nutrients and flavor.
- Spice it Up: Toss in a pinch of red pepper flakes or smoked paprika for a kick!
- Cheese Swap: Experiment with different types of cheese like gouda or Gruyère for a distinct taste.
- Diet-Friendly Versions: Use low-fat cheese and soup alternatives for a lighter dish, or swap kielbasa for shredded rotisserie chicken for a different protein and flavor profile.
Serving Suggestions
This Classic Crockpot Pierogi Casserole is perfect on its own, but pairing it with some warm, crusty bread or a fresh side salad takes it over the top! Here are a few serving ideas:
- Crusty Bread: The perfect vehicle for mopping up all that cheesy goodness!
- Fresh Salad: A crisp side salad with a tangy vinaigrette balances the richness of the casserole.
- Hot Beverage: Enjoy a warm cup of tea or coffee alongside your meal for a cozy experience.

Storage Tips
I know how much we all hate food waste, so here’s how to keep those delicious leftovers tasting just as good:
- Refrigerating: Store any leftover casserole in an airtight container in the fridge for up to 3 days.
- Freezing: You can freeze leftovers as well! Just make sure to let the casserole cool completely before transferring it to a freezer-safe container. It will keep well for up to 3 months.
- Reheating: To reheat, simply defrost overnight in the fridge and then warm it in the oven at 350°F until heated through, or heat individual portions in the microwave.
FAQs
Can I use fresh pierogi instead of frozen?
Absolutely! Fresh pierogi can add a delightful flavor dimension. Just be sure to shorten the cooking time slightly so they don’t become mushy.
Is this recipe spicy?
Not at all! This dish is designed to be comforting and mild. But if you enjoy a little heat, feel free to add some chili flakes or hot sauce to the mix!
Can I make this vegetarian?
Yes! Simply omit the kielbasa and consider adding additional vegetables like zucchini or mushrooms. You could also use a plant-based sausage for added flavor.
What can I serve with this casserole?
Alongside a fresh salad or a slice of crusty bread works wonders, but you could also serve it with sauerkraut on the side for a tangy twist!
Conclusion
There you have it—my Classic Crockpot Pierogi Casserole with Kielbasa, a dish filled with warmth, comfort, and happy memories. I hope you enjoy every bite as much as I do! I would love to hear how yours turns out, or if you make any variations. Drop a comment below or share your experience with me on social media. Happy cooking, my friend!

Savory Classic Crockpot Pierogi Casserole with Kielbasa Delight
- Total Time: 6 hours 20 minutes
- Yield: 6 servings 1x
Description
Discover a tasty Classic Crockpot Pierogi Casserole featuring savory kielbasa Perfect for easy meals this recipe is a musttry for comfort food lovers
Ingredients
Instructions
Notes
This Classic Crockpot Pierogi Casserole with Kielbasa captures nostalgic flavors and is an easy, comforting dish perfect for family gatherings.
- Prep Time: 20 minutes
- Cook Time: 6 hours
- Category: Dinner
- Cuisine: Polish
Nutrition
- Serving Size: 6 servings
- Calories: 400
- Sugar: 1 gram
- Fat: 25 grams
- Carbohydrates: 30 grams
- Fiber: 2 grams
- Protein: 20 grams
Keywords: crockpot, pierogi casserole, kielbasa, comfort food, easy dinner, winter recipe
