Crockpot Pierogi Casserole with Kielbasa Recipe
If you’re on the hunt for the ultimate comfort food that practically makes itself, meet your new obsession: Crockpot Pierogi Casserole with Kielbasa. This is the kind of dish that instantly fills your kitchen with the scent of cozy, cheesy goodness and delivers rich, hearty satisfaction in every bite. Golden pierogies, flavorful kielbasa, melty cheddar, and a luscious cream cheese sauce come together in the slow cooker for an easy weeknight dinner or a crowd-pleasing party favorite. Best of all, the crockpot does most of the heavy lifting while you reap all the praise!

Ingredients You’ll Need
This recipe is all about high-impact ingredients coming together in one delicious casserole. Each item plays an important role, from the creamy sauce to the sharp cheddar pull to the irresistibly savory kielbasa. Gather these basics and your Crockpot Pierogi Casserole with Kielbasa will be well on its way to rave reviews!
- Mrs. T’s Cheddar Pierogies: These frozen gems are a shortcut to pillowy, cheesy perfection, making the base of the casserole irresistible.
- Chicken Broth: Adds depth and savory notes while ensuring everything cooks up moist and flavorful.
- Cream Cheese: The secret to ultra-creamy sauce that blankets every bite with a dreamy, tangy richness.
- Shredded Cheddar Cheese: A must for molten cheesiness and a sharp bite that contrasts perfectly with the other ingredients.
- Kielbasa (sliced): Smoky, garlicky, and hearty – kielbasa brings serious flavor and a satisfying protein boost.
- Salt and Pepper: Essential for seasoning; adjust according to your broth and personal taste.
How to Make Crockpot Pierogi Casserole with Kielbasa
Step 1: Layer and Combine Main Ingredients
Begin by adding three cups of chicken broth to your 4-6 quart crockpot. Then, gently tumble in the frozen pierogies, sliced kielbasa, and most of your shredded cheddar cheese. Use a spoon to distribute everything evenly; this ensures every scoop later will have a perfect mix of fillings in your Crockpot Pierogi Casserole with Kielbasa.
Step 2: Slow Cook for Maximum Flavor
Cover and set your crockpot to high for 3-4 hours or low for 6 hours. The slow, gentle heat melds all the flavors — the pierogies turn tender, the kielbasa releases its savory juices, and the cheese begins to unite the flavors into creamy harmony.
Step 3: Prepare the Cream Cheese Sauce
About 30 minutes before the end of cooking time, combine your cream cheese block with the remaining one cup of chicken broth in a microwave-safe bowl or small saucepan. Gently heat until the cream cheese softens, then whisk until silky smooth. This luscious mixture is key for your Crockpot Pierogi Casserole with Kielbasa final creamy texture.
Step 4: Final Assembly and Cheesy Topping
Pour the hot cream cheese sauce into the crockpot, stirring until everything melds into a creamy mixture. Finish by sprinkling the remaining cheddar over the top. Replace the lid and set to low for 30 more minutes, allowing the cheese to melt and flavors to further develop. What emerges is nothing short of divine.
Step 5: Serve and Savor!
Dish up your Crockpot Pierogi Casserole with Kielbasa while it’s steaming hot. For an extra touch, garnish with sliced green onions for a pop of color and a hint of fresh crunch.
How to Serve Crockpot Pierogi Casserole with Kielbasa

Garnishes
A sprinkle of freshly sliced green onions adds color and a mild bite that cuts through the richness of the cheese. If you like a little extra zing, a dollop of sour cream or a dusting of fresh parsley works beautifully with Crockpot Pierogi Casserole with Kielbasa.
Side Dishes
This casserole is a meal in itself, but pairing it with a crisp side salad or simply prepared steamed green beans is always a great call. Serve it with crusty bread to mop up all that cheesy sauce, and watch the entire Crockpot Pierogi Casserole with Kielbasa vanish even faster!
Creative Ways to Present
For a dinner party, try serving the casserole in mini ramekins or individual ovenproof bowls for a bistro-style feel. Or, let guests serve themselves straight from the crockpot for a warm, communal vibe that fits the spirit of Crockpot Pierogi Casserole with Kielbasa perfectly.
Make Ahead and Storage
Storing Leftovers
Leftover Crockpot Pierogi Casserole with Kielbasa stores like a dream. Let it cool to room temperature, then transfer to airtight containers. It will keep well in the refrigerator for up to four days, making for some seriously tasty leftovers you’ll look forward to.
Freezing
If you want to stock up for later, portion cooled casserole into freezer-safe containers. It freezes well for up to two months—just thaw overnight in the fridge before reheating. Perfect for a homemade meal on a busy night!
Reheating
Warm leftovers in the microwave or in a 350-degree oven until heated through and bubbly. Add a splash of chicken broth if the casserole seems a bit thick after chilling, and it’ll revive to its fresh-out-the-crockpot glory.
FAQs
Can I use a different brand of pierogies?
Absolutely! While Mrs. T’s Cheddar Pierogies are reliable, any quality frozen cheddar pierogies should work in your Crockpot Pierogi Casserole with Kielbasa without a hitch.
Can I add vegetables?
Yes, feel free to experiment with additions like sautéed onions, bell peppers, or spinach. Stir them in with the kielbasa and pierogies for variety and extra nutrients.
What kind of kielbasa is best?
Standard smoked kielbasa is perfect for Crockpot Pierogi Casserole with Kielbasa, but turkey kielbasa can work well if you want something a bit leaner.
Can I make this vegetarian?
Of course! Substitute vegetarian pierogies and skip the kielbasa. Add roasted mushrooms or veggie sausage for that savory bite.
How do I prevent the pierogies from sticking together?
As long as you layer the ingredients evenly and pour broth throughout, the pierogies should cook up tender and separate. Give everything a gentle stir halfway through if your slow cooker allows.
Final Thoughts
If you adore hearty, comforting, and indulgent casseroles that are as easy to make as they are to love, you absolutely have to give this Crockpot Pierogi Casserole with Kielbasa a try. It’s the perfect blend of simple ingredients, big flavors, and pure comfort!
PrintCrockpot Pierogi Casserole with Kielbasa Recipe
This Crockpot Pierogi Casserole with Kielbasa is a hearty and flavorful dish that combines the creamy goodness of pierogies and cheese with the savory elements of kielbasa. Perfect for a comforting family meal or a potluck gathering.
- Prep Time: 15 minutes
- Cook Time: 4 hours on high or 6 hours on low
- Total Time: 4 hours 30 minutes on high or 6 hours 30 minutes on low
- Yield: 6 servings 1x
- Category: Main Dish
- Method: Crockpot
- Cuisine: Polish
- Diet: Gluten Free
Ingredients
Pierogi Casserole:
- Three packages of Mrs. T’s Cheddar Pierogies
- Four cups of chicken broth
- One pound of kielbasa (sliced)
- One cup of shredded cheddar cheese
- Salt and pepper to taste
Cream Cheese Mixture:
- One 8-ounce block of cream cheese
- One cup of chicken broth
Instructions
- Combining Ingredients in Crockpot: In a 4-6 quart crockpot, combine three cups of chicken broth, the frozen pierogies, sliced kielbasa, and shredded cheddar cheese. Ensure that the ingredients are evenly distributed.
- Cooking the Casserole: Set the crockpot to cook on high for 3-4 hours, or alternatively, on low for 6 hours. This long cooking time allows the flavors to fully develop and meld together, resulting in a cohesive and flavorful dish.
- Preparing Cream Cheese Mixture: Approximately 30 minutes before the end of the cooking time, warm the block of cream cheese with the remaining one cup of chicken broth. This can be done either in a microwave or on a stovetop. Once warmed, whisk the mixture until it achieves a smooth consistency.
- Final Assembly: Pour the smooth cream cheese mixture into the crockpot, stirring well to integrate. Sprinkle the remaining cup of shredded cheddar cheese over the top. Cover the crockpot and set it to cook on low for an additional 30 minutes, allowing the cheese to melt and the flavors to bind.
- Serving: Serve the casserole hot, ideally garnished with sliced green onions if desired, to add both color and a mild, oniony crunch that complements the rich flavors of the dish.
Notes
- This recipe can be customized with additional seasonings such as garlic powder, paprika, or dried herbs for extra flavor.
- Feel free to add vegetables like spinach or bell peppers for a nutritional boost and added texture.
Nutrition
- Serving Size: 1 serving
- Calories: 520
- Sugar: 4g
- Sodium: 1240mg
- Fat: 29g
- Saturated Fat: 15g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 46g
- Fiber: 2g
- Protein: 20g
- Cholesterol: 90mg
Keywords: Crockpot Pierogi Casserole, Kielbasa, Comfort Food, Easy Dinner Recipe