Table of Contents
Crockpot Pierogi Casserole with Kielbasa is cozy comfort food—pillowy pierogi, smoky kielbasa, and creamy sauce slow-cooked together. This dish is a weeknight lifesaver and a crowd-pleaser, blending Crockpot Recipes Slow Cooker ease with classic Polish-inspired flavors. Serve with Salad Pasta or as part of your Idee Pasto Sano routine for a meal that’s both nostalgic and effortlessly satisfying.
Why You’ll Love This Crockpot Pierogi Casserole with Kielbasa
- Layers of pierogi, kielbasa, and creamy sauce turn into a bubbling, golden casserole with almost no hands-on time.
- Slow cooking infuses every bite with smoky, savory flavors that make this a standout among Crockpot Recipes Slow Cooker meals.
- This dish is endlessly adaptable—add veggies, swap cheeses, or spice it up to suit your family’s tastes and your favorite Food Blogs trends.
- It’s a true crowd-pleaser, perfect for potlucks, holidays, or a God Mat family dinner that feels both comforting and festive.
- Leftovers reheat beautifully, making it a meal-prep hero for busy weeks or a cozy lunch paired with a Salad Pasta.
Recipe Snapshot
Feature | Details |
---|---|
Category: | Main Dish |
Cuisine: | Healthy |
Prep Time: | 15 minutes |
Cook Time: | 4 hours |
Total Time: | 4 hours 15 minutes |
Dietary: | Gluten-Free (with GF pierogi) |
Serves: | 4 |
Best Served: | Warm |
Ingredients for this Crockpot Pierogi Casserole with Kielbasa
- Frozen pierogi – Potato and cheese or your favorite filling; the heart of this casserole (Pierogi – Wikipedia).
- Kielbasa – Smoked sausage brings savory, smoky flavor (Kielbasa – Wikipedia).
- Onion – Adds sweetness and depth (Onion – Wikipedia).
- Cream cheese – Creates a rich, creamy sauce (Cream cheese – Wikipedia).
- Chicken or vegetable broth – Helps everything meld together and keeps it moist.
- Shredded cheddar cheese – Melts into gooey, golden goodness.
- Fresh parsley or chives – For a pop of color and herby finish.
- Optional: spinach, bell peppers, or mushrooms – For extra nutrition and color.
- Salt and pepper – To taste.

Crockpot Pierogi Casserole with Kielbasa
Ingredients
Equipment
Method
- Slice kielbasa, dice onion, and prep any optional vegetables.
- Spray slow cooker with nonstick spray. Layer half the pierogi, kielbasa, onion, and veggies. Dot with cream cheese and sprinkle with cheddar. Repeat layers.
- Pour broth evenly over the layers to keep everything moist during cooking.
- Cover and cook on low for 4 hours until hot, bubbly, and cheese is melted.
- Uncover, let cool slightly, then garnish with fresh parsley or chives.
- Serve warm with a side salad or crusty bread if desired.
- Store leftovers in airtight containers in the fridge for up to 3 days.
Notes
How to Make this Crockpot Pierogi Casserole with Kielbasa
This Crockpot Pierogi Casserole with Kielbasa is all about easy layering and letting your slow cooker do the work.
Step 1: Prep the Ingredients
Slice kielbasa into coins, dice the onion, and chop any additional veggies you’d like to add.
Step 2: Layer in the Crockpot
Spray your slow cooker with nonstick spray. Layer half the pierogi, half the kielbasa, half the onion, and half the veggies. Dot with cream cheese and sprinkle with cheddar. Repeat layers.
Step 3: Add Broth
Pour broth evenly over the layers to help everything cook together and stay moist.
Step 4: Slow Cook
Cover and cook on low for 4 hours, or until the casserole is hot, bubbly, and the cheese is melted.
Step 5: Finish and Garnish
Uncover, let cool slightly, then top with fresh parsley or chives before serving.
Step 6: Serve
Spoon into bowls and enjoy warm, with extra Salad Pasta or a crisp green salad on the side.
Step 7: Store Leftovers
Cool completely, then refrigerate in airtight containers for up to 3 days.
Pro Tips for Making this Crockpot Pierogi Casserole with Kielbasa
- For extra flavor, brown the kielbasa and onion in a skillet before adding to the slow cooker.
- Use different pierogi fillings—mushroom, sauerkraut, or spinach—for variety and to match your favorite Kielbasa Recipes.
- Stir in a handful of spinach or kale during the last 30 minutes of cooking for a nutrient boost.
- For a lighter version, use reduced-fat cream cheese and extra veggies.
- This casserole is a great way to use up leftover cooked veggies or roasted potatoes—just layer them in with the pierogi.
How to Serve Crockpot Pierogi Casserole with Kielbasa
This casserole is hearty enough to be a meal on its own, but here are ten delicious ways to round it out:
- With a crisp Salad Pasta tossed in vinaigrette
- Alongside roasted Brussels sprouts or green beans
- Served with a side of sauerkraut or pickled beets
- Paired with a simple cucumber-dill salad
- With crusty bread for soaking up creamy sauce
- Next to a bowl of tomato soup for cozy Crock Pot Cooking nights
- With a dollop of sour cream and fresh herbs
- As part of a God Mat family-style spread
- With roasted apples or pears for a sweet contrast
- Accompanied by a light Idee Pasto Sano fruit salad

Make Ahead and Storage
Storing Leftovers
• Cool casserole completely before storing.
• Store in airtight containers in the fridge for up to 3 days.
• Place parchment between layers to prevent sticking.
• Reheat only what you’ll eat for best texture.
Freezing
• Freeze cooled portions in freezer-safe containers for up to 2 months.
• Thaw overnight in the fridge before reheating.
• Add a splash of broth when reheating to keep it moist.
• Label with date and contents for easy meal planning.
Reheating
• Reheat in the microwave or oven until piping hot.
• Add extra cheese or a splash of broth if needed.
• Stir halfway through reheating for even warming.
• Garnish with fresh herbs after reheating for best flavor.
FAQs
What are the health benefits of kielbasa and pierogi?
Kielbasa provides protein and iron, while pierogi offer satisfying carbs and can be filled with veggies or cheese for extra nutrition. For a healthier twist, use chicken kielbasa and whole-wheat or veggie pierogi.
Can I substitute a major ingredient?
Absolutely! Try turkey kielbasa, plant-based sausage, or gluten-free pierogi to suit your dietary needs. You can also swap cream cheese for Greek yogurt for a tangy, lighter sauce.
How can I add flavor without extra calories?
Use plenty of fresh herbs, a squeeze of lemon, or a sprinkle of smoked paprika to brighten the dish without extra fat. Add a spoonful of sauerkraut for tang and probiotics.
Can I meal prep Crockpot Pierogi Casserole with Kielbasa?
Yes! Assemble the casserole in the crockpot insert the night before, refrigerate, and start cooking in the morning for a fresh, hot dinner. Leftovers are perfect for lunchboxes or quick dinners all week.
Final Thoughts
Crockpot Pierogi Casserole with Kielbasa is the kind of meal that brings people together—easy, comforting, and packed with flavor. It’s a celebration of slow-cooked goodness, blending the best of Crockpot Dishes, Kielbasa Recipes, and family-friendly God Mat traditions. Whether you’re new to Crock Pot Cooking or a seasoned pro, this casserole is sure to become a staple in your Crockpot Recipes Slow Cooker collection. Enjoy the cozy vibes, share with friends, and make it your own with creative add-ins and sides!