Crockpot Pierogi Casserole with Kielbasa is your new weeknight dinner hero. It’s the kind of meal that practically makes itself while you juggle everything else—homework help, laundry, or just flopping on the couch for five blessed minutes. With cozy cheddar pierogies, smoky kielbasa, and a velvety cheese sauce that feels like a warm hug, this recipe transforms simple ingredients into pure comfort.
Whether you’re feeding a crew or just want leftovers that taste even better the next day, this casserole nails that “hearty and hands-off” vibe. Best part? The crockpot does all the heavy lifting, giving you a delicious, no-fuss dinner that feels indulgent but is totally doable on a Tuesday. From the first cheesy bite to the satisfying “mmm” at the table, Crockpot Pierogi Casserole with Kielbasa hits every note you’re craving.
Table of Contents
What is Crockpot Pierogi Casserole with Kielbasa?
Crockpot Pierogi Casserole with Kielbasa is a hearty, slow-cooked comfort dish that blends frozen cheddar pierogies, sliced kielbasa sausage, chicken broth, and gooey cheddar cheese into one glorious one-pot meal. The star? Pierogies—those little Eastern European dumplings stuffed with cheesy potato goodness. Add in savory kielbasa and a dreamy, creamy cheese sauce made with cream cheese and extra cheddar, and you’ve got a dinner that tastes like it simmered all day (because it did!).
What sets this casserole apart is the slow cooker magic—just layer, stir, walk away, and come back to a bubbly, golden masterpiece. It’s the kind of cozy, family-friendly dish that tastes like grandma’s kitchen (if grandma had a crockpot and a Pinterest account). Whether you’re Polish, part-Polish, or just pierogi-curious, this meal satisfies every time.
Reasons to Try Crockpot Pierogi Casserole with Kielbasa
Let’s start with the obvious: it’s delicious. But beyond that, Crockpot Pierogi Casserole with Kielbasa checks all the boxes for real-life busy nights. First, it’s laughably easy—just toss everything in your slow cooker and let it ride. No sautéing, no babysitting. It’s also incredibly filling, which means even your hungriest eater (or teenager) will walk away happy.
It’s a fun twist on classic comfort food, blending nostalgic pierogies with cheesy casserole vibes. If you’ve got picky eaters? This dish’s cheesy, familiar flavors usually win them over. Plus, it’s budget-friendly. With a few store-bought staples, you can feed a crowd without draining your grocery fund. Bonus: it makes your house smell amazing while it cooks. Basically, it’s a dinner win with zero stress and maximum comfort.
Ingredients Needed to Make Crockpot Pierogi Casserole with Kielbasa
For the casserole:
- 3 packages frozen Mrs. T’s Cheddar Pierogies
- 1 lb kielbasa, sliced
- 3 cups chicken broth
- 1 cup shredded cheddar cheese
- Salt and pepper, to taste
For the cheese sauce:
- 1 block (8 oz) cream cheese
- 1 cup chicken broth
- 1 cup shredded cheddar cheese
Instructions to Make Crockpot Pierogi Casserole with Kielbasa
Ready to dive into the delicious world of pierogies, kielbasa, and slow-cooked comfort? Follow this step-by-step guide to create your own Crockpot Pierogi Casserole with Kielbasa. Whether you’re a seasoned home cook or a total beginner, this detailed walk-through makes each step simple, practical, and even a little fun. Don’t worry—your slow cooker is about to become your best dinner friend.
Step 1: Gather and Prep the Ingredients
Before we get started, lay out everything you’ll need. It might sound basic, but taking a few minutes to organize your ingredients can save you a ton of stress later. You’ll need:
- 3 packages of frozen cheddar pierogies
- 1 lb of kielbasa, sliced into ½-inch rounds
- 3 cups chicken broth
- 2 cups shredded cheddar cheese (divided)
- 1 block (8 oz) cream cheese
- Salt and pepper, to taste
This is a good time to check out our ingredient prep tips—especially if you’re new to slow cooker recipes or want to explore pierogi alternatives.
Pro Tip: There’s no need to thaw the pierogies—just use them straight from the freezer. They’ll hold their shape better and cook evenly in the broth.
Step 2: Layer the Pierogies and Kielbasa in the Crockpot
In a 4- to 6-quart crockpot, start by placing the frozen pierogies at the bottom. Scatter the sliced kielbasa evenly over the top so every bite gets a bit of both. Pour in 3 cups of chicken broth—this keeps everything moist and helps create that savory base.
Sprinkle 1 cup of shredded cheddar cheese over the top. Don’t stir too aggressively; a gentle mix is enough to coat the ingredients without tearing the pierogies. Season with a pinch of salt and a few turns of black pepper.
Need a chicken broth swap? You can find ideas in this easy creamy chicken enchilada soup recipe—just scroll to the section on ingredient swaps.
Step 3: Let the Crockpot Do Its Magic
Now it’s time to cook! Cover your slow cooker and set it to one of the following:
- High heat for 3–4 hours
- Low heat for 6 hours
Cooking low and slow yields a deeper flavor, and the pierogies get perfectly tender without falling apart. If you’re juggling kids, work, or just life in general, this is your permission slip to set it and forget it.
Need more slow cooker inspiration? Try our rotisserie chicken enchilada soup—it’s another dump-and-go dinner winner.
Step 4: Make the Cream Cheese Sauce (About 30 Minutes Before Serving)
Roughly half an hour before your casserole is done, it’s time to whip up the creamy sauce that ties everything together.
In a microwave-safe bowl or small saucepan, combine:
- 1 block (8 oz) of cream cheese
- 1 cup of chicken broth
Warm it gently in the microwave (in 30-second bursts) or on the stovetop over low heat. Whisk until completely smooth—no lumps allowed! This step adds that luxurious, melt-in-your-mouth texture to the dish.
If your cream cheese is being stubborn, check out this creamy vegetable casserole for more troubleshooting tips.
Step 5: Pour in the Sauce and Finish with Cheese
Once your cream cheese mixture is silky smooth, pour it into the crockpot over the pierogies and kielbasa. Stir gently, just enough to mix without breaking the pierogies.
Sprinkle the remaining 1 cup of shredded cheddar cheese evenly on top. Put the lid back on and cook on low heat for another 30 minutes.
By now, your kitchen should smell like a cozy cheese-filled dream.
Step 6: Serve and Enjoy the Comfort
When the cheese is melted and the casserole is bubbling gently at the edges, it’s showtime. Spoon generous portions onto plates and serve immediately.
If you want to add a pop of freshness and color, garnish with sliced green onions or fresh parsley. Totally optional—but it makes the dish look like you spent hours on it.
Pair this casserole with a side salad or some healthy smashed carrots for a bright, veggie-forward contrast.
What to Serve with Crockpot Pierogi Casserole with Kielbasa
This casserole is a meal all by itself, but a fresh side can balance out the richness. A crisp green salad with a tangy vinaigrette? Perfect. Roasted broccoli or steamed green beans? Yes, please. If you’re feeling extra, some warm dinner rolls or crusty bread can help soak up that cheesy goodness. Want something sweet after? Try these soft-baked apple cinnamon rolls for a cozy finish. And if it’s a chilly night? Pair it with a mug of spicy Thai curry chicken soup as a starter—unexpected but delicious!
Key Tips for Making Crockpot Pierogi Casserole with Kielbasa
Don’t thaw your pierogies—they’re meant to go in frozen, which keeps them from turning mushy. Slice your kielbasa on the thicker side so it doesn’t disappear into the sauce. Low and slow cooking brings out the best texture and flavor, so choose the longer cook time if possible. If your cream cheese isn’t fully melting, just whisk it longer or zap it again in the microwave. Want to stretch the meal? Toss in a handful of frozen spinach or peas during the last hour of cooking. And if you like a bit of heat, a sprinkle of crushed red pepper gives it a little kick.
Storage and Reheating Tips Crockpot Pierogi Casserole with Kielbasa
Leftovers? You’re in luck—this casserole tastes even better the next day. Store any extras in an airtight container in the fridge for up to 3–4 days. To reheat, pop a portion in the microwave for 1–2 minutes, stirring halfway through. You can also reheat it in a covered baking dish at 350°F for about 20 minutes if you’re warming up a big batch. Add a splash of broth or milk if it looks too thick. Sadly, it doesn’t freeze well—the pierogies can get a little weird texture-wise—so keep this one in your regular fridge rotation.
FAQs
Can I use homemade pierogies?
Sure! Just make sure they’re cooked before adding, since frozen ones are already parboiled.
Can I make it vegetarian?
Absolutely—skip the kielbasa and use veggie broth. Add mushrooms or spinach for extra heartiness.
Can I prep this ahead?
Yep! Assemble everything (except the cream cheese mixture) in the crock, store in the fridge overnight, and cook the next day.
Is this spicy?
Not at all, but feel free to spice it up with jalapeños or hot sauce if that’s your jam.
Final Thoughts
Crockpot Pierogi Casserole with Kielbasa is a little bit Eastern European comfort, a little bit American casserole magic, and 100% easy to love. It’s a set-it-and-forget-it kind of meal that tastes like you fussed for hours—but didn’t. Whether you’re feeding a crowd or just want cozy leftovers, this dish brings warmth, flavor, and big-time comfort to your table. Give it a go, and let your slow cooker take care of dinner for once. And while you’re here, don’t miss out on other hearty recipes like creamy vegetable casserole or braised short ribs with garlic mashed potatoes. Your taste buds—and your to-do list—will thank you.
Visit our Pinterest for regular slow cooker recipe updates, or join our Facebook discussions where cooking fans exchange their favorite hearty meal ideas.
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Crockpot Pierogi Casserole with Kielbasa: Hearty, Cheesy, Perfect
- Total Time: 190-255 minutes
- Yield: 6 servings 1x
Description
A rich and hearty Crockpot Pierogi Casserole with Kielbasa, featuring cheesy layers of pierogies, smoky sausage, and a creamy cheddar sauce — all slow-cooked to perfection.
Ingredients
- 3 packages Mrs. T’s Cheddar Pierogies
- 1 lb kielbasa, sliced
- 3 cups chicken broth
- 1 cup shredded cheddar cheese
- Salt and pepper, to taste
- 1 block (8 oz) cream cheese
- 1 cup chicken broth
- 1 cup shredded cheddar cheese
Instructions
1. In a 4–6 quart crockpot, add the frozen Mrs. T’s Cheddar Pierogies, sliced kielbasa, 3 cups of chicken broth, and 1 cup of shredded cheddar cheese.
2. Stir the ingredients gently to ensure they are evenly distributed throughout the crockpot.
3. Season with salt and pepper to taste to start building the base flavors of the casserole.
4. Set the crockpot to cook on high for 3–4 hours, or on low for 6 hours.
5. About 30 minutes before the casserole is finished cooking, place the block of cream cheese and the remaining 1 cup of chicken broth in a microwave-safe bowl or saucepan.
6. Warm gently in the microwave or over low heat on the stovetop until the cream cheese is softened.
7. Whisk the mixture until completely smooth, ensuring there are no lumps.
8. Pour the smooth cream cheese mixture into the crockpot and stir everything gently until well combined.
9. Sprinkle the remaining 1 cup of shredded cheddar cheese evenly over the top.
10. Cover and cook on low for an additional 30 minutes, allowing the cheese to melt and the flavors to meld.
11. When the casserole is bubbling and the cheese on top has melted, spoon onto plates and serve hot.
12. Optional: Garnish with sliced green onions for added color and fresh flavor.
Notes
Cooking on low brings out deeper, more developed flavors, so use the longer cook time if possible.
You can substitute turkey kielbasa or use a spicy version for added kick.
Leftovers store well in the fridge for up to 3 days and reheat beautifully in the microwave or oven.
- Prep Time: 10-15 minutes
- Cook Time: 180-240 minutes
- Category: Main Dish
- Method: Slow Cooker
- Cuisine: American
Nutrition
- Serving Size: 1/6 of recipe
- Calories: 3200-3550
- Fat: 180-200
- Carbohydrates: 260-290
- Protein: 120-140
