There’s something so heartwarming about a cozy family meal, and *THE BEST Crockpot Pierogi Casserole* is the ultimate comfort food that brings everyone together. Picture this: the rich aroma of melted cheese and sautéed onions fills your kitchen, making everyone’s mouths water in anticipation. It’s the kind of dish that’s perfect for chilly nights or when you just want to gather around the table with loved ones. What I love most about this casserole is how easy it is to prepare! You simply layer frozen pierogi, cheese, and onions in the Crockpot, then let it work its magic while you go about your day.

The flavors meld together beautifully, creating a hearty, filling dish that’s both satisfying and delicious. Plus, it’s versatile enough to suit all tastes—add your favorite pierogi or even some crispy bacon for an extra kick! Trust me, once you try this recipe, it’ll become a staple in your home just like it has in mine. You’ll find yourself making it again and again, relishing the comfort and joy it brings to your family meals.
Why You’ll Love This Recipe
- Quick preparation time: Throwing together *THE BEST Crockpot Pierogi Casserole* is a breeze! With just 15 minutes of prep, you can set it and forget it while it cooks all day.
- Hearty and filling: This dish is the definition of comfort food. Layers of tender pierogi, gooey cheese, and savory onions create a satisfying meal that’ll keep everyone full and happy.
- Versatile with ingredient options: Whether you prefer cheese-filled pierogi, potato, or even sauerkraut, you can mix and match to your heart’s content. Plus, you can easily add in extras like crispy bacon or sautéed mushrooms for a personal touch!
- Perfect for gatherings: Planning a casual get-together? This casserole is a crowd-pleaser! It serves up to eight people, making it ideal for family dinners, potlucks, or game day feasts.
Ingredients List
To whip up *THE BEST Crockpot Pierogi Casserole*, you’ll need a few simple ingredients that come together to create a deliciously comforting meal. Here’s what you’ll need:
- 2 packages frozen pierogi (16 oz each)
- 2 cups shredded cheddar cheese
- 1 onion, diced
- 1 cup sour cream
- 1 cup chicken broth
- 1 teaspoon garlic powder
- Salt and pepper to taste
Feel free to get creative with the types of pierogi you choose! Whether it’s cheese, potato, or even something a little different, they’ll all work wonderfully in this casserole. And don’t forget to have fun with the seasonings—adding a pinch more garlic or a sprinkle of herbs can give this dish your personal touch!
How to Prepare THE BEST Crockpot Pierogi Casserole
Getting ready to make THE BEST Crockpot Pierogi Casserole is as easy as pie—or should I say, as easy as pierogi! Trust me, this recipe is straightforward and ensures you’ll have a warm, hearty dish waiting for you by dinnertime. Let’s dive into the step-by-step process so you can get this deliciousness cooking in no time!
Step-by-Step Instructions
1. **Layer the Pierogi:** Start by grabbing your trusty Crockpot. Layer half of the frozen pierogi in the bottom of the pot. I like to arrange them snugly so they cook evenly, but don’t stress if they overlap a little. Just get those delicious dumplings in there!
2. **Add the Onions:** Next, sprinkle half of the diced onion over the layer of pierogi. The onions will caramelize beautifully as they cook, adding a sweet and savory depth to the dish. Yum!
3. **Cheese, Please:** Time for the cheese! Grab that shredded cheddar and sprinkle half of it on top of the onion layer. The gooey, melty cheese is what makes this casserole so comforting and indulgent. I usually use sharp cheddar for an extra punch, but feel free to use your favorite cheese!
4. **Repeat the Layers:** Now, it’s time to repeat the layering process. Add the remaining pierogi, followed by the rest of the diced onions, and finish with the remaining cheddar cheese. Look at those beautiful layers already coming together!
5. **Mix the Sauce:** In a separate bowl, combine the sour cream, chicken broth, garlic powder, and a sprinkle of salt and pepper. Whisk it all together until it’s well mixed. This creamy mixture is going to seep down and tie everything together, so don’t skip this step!
6. **Pour and Cover:** Gently pour the sour cream mixture over the layered ingredients in the Crockpot. I usually try to spread it out evenly so every bite is packed with flavor. Then, cover the Crockpot with its lid. This is where the magic happens!
7. **Set It and Forget It:** Cook on low for about 6 to 8 hours. I love setting it in the morning before work; by the time I’m home, the aroma fills the house, and I can’t wait to dig in! If you’re in a hurry, you can cook it on high for about 3 to 4 hours, but I promise, low and slow is the way to go for the best flavor.
8. **Serve and Enjoy:** Once it’s all cooked through and bubbly, it’s time to serve! Scooping out a hearty portion of this casserole will make anyone’s day. I like to top it with some green onions for a pop of color and a little extra flavor, but that’s totally optional. Just dig into this cozy dish and enjoy the love that went into it!
And there you have it! A simple yet satisfying way to prepare THE BEST Crockpot Pierogi Casserole. You won’t believe how easy it is to create a dish that feels like a warm hug on a plate. So, roll up those sleeves and get cooking!
Tips for Success
If you want to ensure that *THE BEST Crockpot Pierogi Casserole* turns out absolutely perfect, I’ve got some tried-and-true tips just for you! These little nuggets of wisdom come from my own kitchen adventures, and I can’t wait to share them!
Ingredient Swaps
Feel free to switch up the types of pierogi you use! While I adore classic cheese or potato-filled pierogi, you can also go for something more adventurous like sauerkraut or mushroom-filled varieties. Each type brings a unique flavor, so don’t be shy to experiment! You could even mix different flavors for a fun surprise in every bite.
Enhancing the Flavor
Want to amp up the flavor? Add some sautéed mushrooms or cooked bacon or sausage for an extra savory kick. You can also sprinkle in some fresh herbs like dill or parsley for a burst of freshness. My favorite is adding a dash of smoked paprika for a subtle depth—trust me, it elevates the dish!
Cooking Adjustments
If you’re short on time, you can cook on high for about 3 to 4 hours instead of the low setting. Just keep an eye on it to make sure it doesn’t overcook. Also, if you find your casserole is a bit too thick, you can add a splash more chicken broth to loosen it up a bit. It’s all about getting that perfect creamy consistency!
Layering Tips
When layering the ingredients, don’t worry if things get a little messy! Just make sure the pierogi are somewhat evenly distributed for even cooking. And remember to spread the sour cream mixture gently over the top; it helps ensure that every layer gets that delicious creamy goodness.
Serving Suggestions
For a delightful finishing touch, consider serving your casserole with a dollop of sour cream or a sprinkle of crispy fried onions on top. These additions not only look beautiful but also add an extra layer of flavor and texture that everyone will love!
With these tips, you’ll be well on your way to making the best *Crockpot Pierogi Casserole* that’ll have your family and friends asking for seconds! Happy cooking!
Variations
One of the best things about *THE BEST Crockpot Pierogi Casserole* is how easy it is to make it your own! There are so many fun ways to customize this dish, so let your creativity shine! Here are some delicious variations you can try:
Types of Pierogi
While traditional cheese and potato pierogi are always a hit, don’t be afraid to experiment! Here are some ideas:
- Sauerkraut Pierogi: These tangy dumplings add a nice zing and pair beautifully with the creamy sauce.
- Mushroom Pierogi: A great option for mushroom lovers, they bring an earthy flavor that complements the cheese.
- Spinach and Cheese Pierogi: A fresh twist that adds a pop of color and extra nutrients to the casserole.
- Sweet Pierogi: Try using dessert pierogi filled with fruits like strawberries or blueberries for a unique sweet version. Just adjust the sauce to be less savory!
Additional Toppings
Top your casserole off with something special! These toppings not only enhance the flavor but also add a nice crunch:
- Crispy Fried Onions: A classic addition that provides a delicious crunch and savory flavor.
- Fresh Herbs: Sprinkle some chopped parsley or dill on top right before serving for a fresh burst of flavor.
- Extra Cheese: Can you ever have too much cheese? Try adding a layer of mozzarella on top during the last hour of cooking for a gooey finish.
- Sour Cream or Greek Yogurt: A dollop on each serving adds creaminess and balances the flavors.
Mix-ins
Boost the flavors and textures by adding some mix-ins during the layering process:
- Crispy Bacon or Sausage: These savory proteins add depth and richness. Just cook them up beforehand and sprinkle them between the layers!
- Sautéed Vegetables: Add some sautéed mushrooms, bell peppers, or zucchini for a veggie-packed version. They’ll add both flavor and color!
- Spices: A sprinkle of smoked paprika or Italian seasoning can elevate the flavor profile. Just a little can go a long way!
With all these variations, you can make *THE BEST Crockpot Pierogi Casserole* a new dish every time you cook it! So go ahead, mix and match your favorite ingredients, and let your taste buds guide you on this delicious journey!

Nutritional Information
When it comes to enjoying *THE BEST Crockpot Pierogi Casserole*, it’s always good to know what’s on your plate! Here’s an estimated breakdown of the nutritional values per serving:
- Calories: 350
- Fat: 20g
- Saturated Fat: 10g
- Trans Fat: 0g
- Cholesterol: 50mg
- Sodium: 600mg
- Carbohydrates: 30g
- Fiber: 2g
- Sugar: 2g
- Protein: 12g
Keep in mind that these values are estimates and can vary based on the specific brands of ingredients you use and any modifications you make. It’s always a good idea to adjust according to your dietary needs and preferences! Enjoy every delicious bite while knowing exactly what you’re savoring!
FAQ Section
Got questions about *THE BEST Crockpot Pierogi Casserole*? Don’t worry, I’ve got you covered! Here are some common inquiries along with answers to help you whip up this comforting dish with confidence.
Can I use fresh pierogi instead of frozen?
Absolutely! If you have fresh pierogi, feel free to use them. Just keep in mind that fresh pierogi may require a shorter cooking time—around 4 to 5 hours on low should do the trick. You’ll want to ensure they’re cooked through and heated evenly.
What types of pierogi work best in this recipe?
While cheese and potato pierogi are classics, you can really mix things up! Try sauerkraut, mushroom, or even spinach and cheese pierogi for a delightful twist. Each type will bring its own unique flavor to the casserole, and I encourage you to experiment!
Can I make this casserole ahead of time?
You bet! This casserole is perfect for prepping in advance. You can layer all the ingredients in the Crockpot the night before, cover it, and refrigerate. Just pull it out in the morning, let it come to room temperature while you head to work, and then cook it on low when you get home.
How can I store leftovers from the casserole?
If you happen to have any leftovers (which is rare in my house!), store them in an airtight container in the fridge for up to 3 days. When you’re ready to enjoy it again, simply reheat in the microwave or back in the Crockpot on low until warmed through. Just be careful not to overcook it!
Can I freeze the casserole?
Yes, you can freeze *THE BEST Crockpot Pierogi Casserole*! Just make sure it’s completely cooled before transferring it to a freezer-safe container. It should keep well for about 2-3 months. To reheat, let it thaw overnight in the fridge, then heat it in the oven or Crockpot until warm.
Is this casserole vegetarian-friendly?
You’ll be pleased to know that *THE BEST Crockpot Pierogi Casserole* is vegetarian as long as you use vegetable broth instead of chicken broth. It’s a hearty dish that everyone can enjoy!
If you have any more questions or need further clarification, feel free to drop me a message! I love helping fellow home cooks enjoy this delicious casserole as much as my family does.
Storage & Reheating Instructions
After enjoying *THE BEST Crockpot Pierogi Casserole*, you might find yourself with some delicious leftovers—lucky you! Here’s how to store them properly and ensure they taste just as good when you’re ready to dig in again.
Storing Leftovers
To keep your casserole fresh, let it cool completely before transferring it to an airtight container. This helps prevent condensation, which can make it soggy. You can store it in the fridge for up to 3 days. Just make sure to label the container with the date, so you know when it was made!
If you want to keep it longer, you can freeze the casserole! After it cools, place it in a freezer-safe container or a resealable freezer bag. It can last in the freezer for about 2 to 3 months. When you’re ready to enjoy it again, thaw it in the refrigerator overnight before reheating.
Reheating Instructions
When it comes to reheating, you’ve got a couple of options. For the quickest method, use the microwave. Just scoop out a portion into a microwave-safe bowl, cover it loosely with a microwave-safe lid or wrap, and heat it in 1-minute increments until it’s warmed through. Give it a stir between intervals to ensure even heating!
If you prefer to reheat in the oven or Crockpot, which I recommend for the best texture, here’s what to do:
- Oven: Preheat your oven to 350°F (175°C). Transfer the casserole to a baking dish, cover it with foil to keep it from drying out, and bake for about 20-30 minutes or until warmed through. If you like a little crispy top, remove the foil for the last 5-10 minutes!
- Crockpot: Place the leftover casserole back into the Crockpot, cover, and heat on low for about 1 to 2 hours, or until it’s heated through. This method is fantastic for keeping the casserole moist and delicious.
Whichever method you choose, I guarantee it’ll be just as comforting and flavorful as the first time around. Enjoy those leftovers and the cozy feelings they bring!
For more recipes follow me in page Facebook and Pinterest.
Print
THE BEST Crockpot Pierogi Casserole: 7 Comforting Boosts
- Total Time: 6 hours 15 minutes
- Yield: 8 servings 1x
- Diet: Vegetarian
Description
A hearty and flavorful Crockpot Pierogi Casserole made with layers of pierogi, cheese, and onions.
Ingredients
- 2 packages frozen pierogi (16 oz each)
- 2 cups shredded cheddar cheese
- 1 onion, diced
- 1 cup sour cream
- 1 cup chicken broth
- 1 teaspoon garlic powder
- Salt and pepper to taste
Instructions
- Layer half of the frozen pierogi in the bottom of the Crockpot.
- Spread half of the diced onion over the pierogi.
- Sprinkle half of the cheddar cheese on top.
- Repeat the layers with the remaining ingredients.
- In a bowl, mix sour cream, chicken broth, garlic powder, salt, and pepper.
- Pour the mixture over the layers in the Crockpot.
- Cover and cook on low for 6-8 hours or until heated through.
- Serve warm and enjoy.
Notes
- You can use any flavor of pierogi you like.
- Feel free to add cooked bacon or sausage for extra flavor.
- Top with green onions for garnish if desired.
- Prep Time: 15 minutes
- Cook Time: 6-8 hours
- Category: Dinner
- Method: Slow Cooker
- Cuisine: Eastern European
Nutrition
- Serving Size: 1 serving
- Calories: 350
- Sugar: 2g
- Sodium: 600mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 12g
- Cholesterol: 50mg
Keywords: Crockpot, Pierogi, Casserole, Comfort Food