You know that kind of dish that wraps around you like a wool blanket on a blizzardy afternoon? The one that simmers quietly in the background while life rushes on? Yeah—this is that dish.
This Crockpot Pierogi Casserole with Kielbasa isn’t just food. It’s a memory. A moment. A vibe.
It takes me right back to those frostbitten weekends in my grandmother’s kitchen—where the windows fogged up from the steam, and the smell of smoky sausage practically clung to your sweater.
Creamy. Cheesy. Hearty in all the right ways.
It’s pierogi meets comfort, slow-cooked to perfection.
Let’s break down the beauty of this winter classic, shall we?
Why This Recipe Will Steal Your Heart (and Warm Your Soul)
- Unbelievably low-effort. Toss it in, walk away, come back to magic.
- Crowd-pleaser. Kids, teens, partners, picky eaters—every fork comes back for more.
- Winter’s best friend. Rich, hot, and hits that cozy-food sweet spot.
- Pantry-friendly. You probably already have half the ingredients.
Ingredients You’ll Need
- 4 cups chicken broth (you’ll use this in two parts)
- 2 (16-ounce) bags frozen pierogies (cheddar or onion—Mrs. T’s is a classic go-to)
- 2 cups shredded cheddar cheese, divided
- 1 pound smoked Polska kielbasa, sliced into chunky rounds
- 8 oz cream cheese, softened (let it sit out while you prep)
- Salt and pepper, to taste
- Sliced green onions (for that fresh zing on top)

How to Make It – The Slow Cooked Way
🥄 Step 1: Prep the Crockpot Canvas
Spray that crockpot with a little nonstick spray—trust me, cleanup is a breeze when cheese doesn’t cling.
Now pour in 2 cups of chicken broth. This will be your flavor-packed foundation.
Step 2: Layer Like a Boss
- First layer: 1 bag of frozen pierogies. No thawing. Straight from freezer to pot.
- Add half the kielbasa slices, 1 cup of shredded cheddar, and spoon in bits of cream cheese like little creamy secrets.
- Repeat the whole thing: pierogies, kielbasa, cheese, cream cheese.
- Pour in the remaining 2 cups of broth over the top—moisture is key here.
Step 3: Let It Simmer Into Greatness
Cover and set the crockpot to LOW for 4 to 5 hours.
While it simmers, your house will smell like a holiday gathering and an Eastern European deli had a delicious baby.
You’ll know it’s ready when the pierogies are fork-tender, the cheese has melted into a dreamy sauce, and the kielbasa is juicy as heck.
Step 4: Final Touches
Stir it all gently—just enough to combine without breaking the pierogies.
Taste, season with salt and pepper, and top it off with green onions for brightness and crunch.
Tips to Elevate Your Casserole Game
Don’t thaw those pierogies – The freezer-to-crockpot approach keeps them from getting mushy.
Veg it up – Add sautéed mushrooms, onions, or even spinach if you’re feeling healthy-ish.
Add a kick – A dash of cayenne or swapping in spicy kielbasa gives it a fun twist.
Use a slow cooker liner – You’ll thank yourself later.
What to Serve With This Cozy Masterpiece
Keep it simple. This dish is already a heavy-hitter.
- Crisp cucumber salad to cut the richness
- Garlicky green beans for a fresh bite
- A hunk of crusty bread—because sauce.
- Glass of dry white wine or apple cider to sip while it all goes down
Why It Just Works in Winter
Because winter is hard. Cold. Dark.
You need meals that feel like they’re on your side.
This one shows up with layers of warmth, loads of comfort, and a no-fuss process that lets you live your life while it bubbles away.
It’s creamy without being cloying, savory without being too rich. A balance of textures and flavors that just makes sense when it’s freezing outside.
So… Hungry Yet?
Whether you’re feeding a family, stocking up on leftovers, or just cooking to treat yourself—this Crockpot Pierogi Casserole with Kielbasa delivers.
From freezer to crockpot to soul-satisfying dinner bowl. No stress. All flavor.
✨ Now go—pour something warm, light a candle, and let the crockpot do the work.
Because comfort food should be effortless… and unforgettable.