If you’re craving a comfort food classic that practically makes itself, Crockpot Pierogi Casserole with Kielbasa will soon be your go-to dinner. This dish layers pillowy pierogies, smoky kielbasa, and golden cheddar in a creamy, cheesy sauce, all bubbling together into a one-pot meal that tastes like a warm hug. With minimal prep and maximum flavor, it’s a hearty solution for busy weeknights or cozy weekends, and the slow cooker does all the heavy lifting—leaving you free to relax while that irresistible aroma fills the kitchen.
Ingredients You’ll Need
This recipe keeps it simple, but each ingredient truly shines to build that irresistible casserole flavor. From the tang of sour cream to the oozy cheddar, every component adds to the texture, color, and all-out comfort this Crockpot Pierogi Casserole with Kielbasa delivers.
- Frozen Potato and Cheese Pierogies (16 oz): These are the hearty, doughy base—no need to thaw them before layering!
- Kielbasa Sausage (14 oz, sliced): Adds cozy, savory smoke—choose your favorite brand or go spicy for a kick.
- Shredded Cheddar Cheese (1 cup): The classic melty topper that makes every bite luscious.
- Cream Cheese (4 oz, cubed & softened): Brings tang and extra creaminess to the casserole sauce.
- Sour Cream (1 cup): The secret to that rich, tangy sauce that hugs every pierogi.
- Chicken Broth (½ cup): Helps thin the sauce just enough—use low-sodium if you wish.
- Garlic Powder (½ teaspoon): Subtle depth without overpowering the casserole.
- Black Pepper (¼ teaspoon): A little warmth and spice in every forkful.
- Onion (1 small, diced): Sauteed until soft, it kicks up the taste and aroma.
- Butter (1 tablespoon, optional): For sautéing onions and adding richness—you can skip or swap for olive oil.
- Chopped Parsley (optional, for garnish): Brings a pop of freshness and color to the final dish.
How to Make Crockpot Pierogi Casserole with Kielbasa
Step 1: Prep Your Crockpot and Sauté Onions
Lightly grease the interior of your slow cooker—this helps prevent sticking and makes cleanup so much easier. In a medium skillet over medium heat, melt your butter (if using), then add the diced onion. Sauté for 3 to 4 minutes, just until they’re soft, fragrant, and translucent. That little extra step builds the flavor base for the whole dish!
Step 2: Make the Creamy Cheese Sauce
In a large bowl, whisk together the sour cream, softened cream cheese, chicken broth, garlic powder, and black pepper until you have a velvety mixture with no lumps. The chicken broth helps thin the sauce so it flows over every layer, and combining everything ensures the sauce bakes up smooth and indulgent.
Step 3: Layer the Pierogi Casserole
Start by placing your frozen pierogies in a single, even layer at the bottom of the crockpot. No need to thaw—easy is the name of the game! Sprinkle the sautéed onions evenly over the pierogies, followed by the sliced kielbasa and cheddar cheese. Pour that creamy sauce right over the top, making sure to cover everything so the pierogies bake up perfectly tender and flavorful.
Step 4: Cook Low and Slow
Pop the lid on your crockpot and cook on low for 3 to 4 hours. You’re looking for everything to be heated through, bubbly around the edges, and deliciously melded together. Right before serving, give everything a gentle stir to make sure the sauce is evenly distributed. Garnish with chopped parsley for that inviting, just-finished touch.
How to Serve Crockpot Pierogi Casserole with Kielbasa
Garnishes
For extra flair, sprinkle your Crockpot Pierogi Casserole with Kielbasa with fresh chopped parsley, a dash of smoked paprika, or a little extra shredded cheddar right before you serve. These little touches brighten the plate and add eye-catching color.
Side Dishes
This dish is hearty on its own, but a fresh green salad, crisp coleslaw, or lightly steamed green beans make lovely, bright companions. If you want to double down on comfort, a side of crusty bread helps soak up every last bit of that cheesy sauce.
Creative Ways to Present
Scoop the casserole into colorful, individual ramekins for a family-style dinner with a restaurant vibe. Or, keep it rustic and bring the slow cooker right to the table for a crowd-pleasing potluck centerpiece—everyone can help themselves to warm, cheesy goodness!
Make Ahead and Storage
Storing Leftovers
If you’re lucky enough to have leftovers, transfer them to an airtight container. Refrigerate for up to 3 days—this casserole actually tastes even better as the flavors meld! The sauce will firm up a bit, but loosens beautifully when reheated.
Freezing
Want to make Crockpot Pierogi Casserole with Kielbasa ahead? Go for it! Let the casserole cool completely, then portion and freeze in airtight containers for up to 2 months. When ready to enjoy, thaw overnight in the fridge for best texture.
Reheating
To reheat, microwave individual servings in 1-minute intervals, stirring gently to ensure even heating. For a larger amount, cover and bake at 325°F until hot and bubbly. If needed, splash in a bit of extra broth or milk to loosen the sauce.
FAQs
Can I use homemade pierogies instead of frozen?
Absolutely! If you have homemade pierogies, use them in place of frozen for a truly special touch. Just make sure they’re fully cooked or boiled before layering, so they won’t fall apart during slow cooking.
What if I don’t have kielbasa? Can I substitute another sausage?
Of course! Any fully cooked sausage, like smoked sausage or andouille, works in Crockpot Pierogi Casserole with Kielbasa. You can even use chicken or turkey sausage for a lighter spin.
Can I add vegetables to the casserole?
Definitely! Toss in a handful of baby spinach, sliced mushrooms, or thawed and drained frozen peas for a pop of color and nutrition. Stir these in with the pierogies before adding the sauce.
How can I make this casserole even more flavorful?
Want to take it to the next level? Stir in some cooked, crumbled bacon or add a pinch of smoked paprika to the sauce. A few dashes of hot sauce or a sprinkle of fresh chives also taste fantastic.
Can I double this recipe for a party?
Yes, this dish is perfect for feeding a crowd! Simply double all the ingredients and layer them in a large oval slow cooker. You may need to add an extra 30–60 minutes to the cooking time to ensure everything is bubbling and hot.
Final Thoughts
I can’t recommend Crockpot Pierogi Casserole with Kielbasa highly enough for anyone looking to share a delicious, foolproof meal with family or friends. Every bite is packed with cozy flavors, creamy sauce, and that irresistible smoky sausage. Give it a try next time you want an easy dinner everyone will rave about—you just might discover a new favorite!
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Crockpot Pierogi Casserole with Kielbasa Recipe
- Prep Time: 10 minutes
- Cook Time: 4 hours
- Total Time: 4 hours 10 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Slow Cooker
- Cuisine: American, Eastern European-Inspired
- Diet: Non-Vegetarian
Description
This Crockpot Pierogi Casserole with Kielbasa is a comforting and easy-to-make dish that combines cheesy pierogies with flavorful kielbasa sausage in a creamy sauce. Perfect for a hearty family meal!
Ingredients
Pierogi Casserole:
- 1 (16 oz) package frozen potato and cheese pierogies
- 1 (14 oz) package kielbasa sausage, sliced into ½-inch pieces
- 1 cup shredded cheddar cheese
Creamy Sauce:
- 4 oz cream cheese, cubed and softened
- 1 cup sour cream
- ½ cup chicken broth
- ½ teaspoon garlic powder
- ¼ teaspoon black pepper
Additional Ingredients:
- 1 small onion, diced
- 1 tablespoon butter (optional)
- Chopped parsley for garnish (optional)
Instructions
- Prepare Ingredients: Lightly grease the crockpot. Sauté diced onion in a skillet until soft.
- Make Creamy Sauce: In a bowl, whisk together sour cream, cream cheese, chicken broth, garlic powder, and black pepper.
- Layer Ingredients: Place frozen pierogies in the crockpot. Add sautéed onions, kielbasa, and cheddar cheese. Pour the sauce over everything.
- Cook: Cover and cook on low for 3–4 hours until heated through. Stir before serving. Garnish with parsley if desired.
Notes
- No need to thaw the pierogies before adding. For more flavor, consider adding bacon or smoked paprika. Serve with salad or veggies for a complete meal.
Nutrition
- Serving Size: 1 portion
- Calories: 520
- Sugar: 3g
- Sodium: 980mg
- Fat: 35g
- Saturated Fat: 16g
- Unsaturated Fat: 16g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 19g
- Cholesterol: 90mg
