Crock Pot Pierogi Casserole

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5 from 48 votes
Prep: 5 minutes
Cook: 4 hours
Total: 4 hours 5 minutes

Crock Pot Pierogi Casserole is a hearty and delicious dish that’s perfect for a busy weeknight or a cozy gathering. Only three step and only three ingredients meal that is warm, satisfying and very comforting.

A plate of golden brown fried dumplings with visible onions evokes the comforting essence of a Crock Pot Pierogi Casserole.

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Why this Crock Pot Pierogi Casserole Recipe is a Keeper

Very quick, it takes only minutes to prepare and then the slow cooker does the work and dinner will be ready when you are.

  • Only 3 Ingredients:  This recipe has only 3 easy ingredients.
  • Family Favorite: Everyone in the family loves it, making it a go-to meal.
  • Adaptable: With a few simple swaps, you can add meat, cheese or different vegetables.
  • Budget-Friendly: The ingredients are affordable and the recipe is cost-effective.
  • Comforting: It has a comforting, homey feel that makes you want to return to it.
  • Low Maintenance: It doesn’t require constant attention while cooking.

What is the best meat to add to the casserole?

A plate of cooked pierogi topped with caramelized onions brings to mind the comforting flavors of a crock pot pierogi casserole, where slow-cooked ingredients meld together perfectly.

There are so many different meats you can add to enhance this easy one pot meal. Try adding kielbasa, smoked sausage, pork or beef.

Ingredient Notes for Crockpot Pierogi Casserole

A  counter with a cloth, next to a cutting board laden with sliced onions and butter, ready for Nearby, a bowl of uncooked dumplings waits to be transformed into a delicious meal.
  • Frozen Pierogies: From the grocery store, a local church organization or homemade. Using frozen pierogies make it so easy. Find more information about this ethic food here.
  • Butter: Eight tablespoons of butter. You can use margarine or other replacement if you are a vegetarian.
  • Onion: They caramelize so beautifully and make such a wonderful addition to the dish.

See the recipe card below for a complete list of the ingredients with measurements.

Prep Ahead Suggestions for Slow Cooker Pierogis

It takes minimal prep work for this simple recipe. Of course if you are using homemade pierogi you can prep them ahead of time.

  • Vegetables: Cut the onions and place in an airtight container.

Special Equipment Needed for this One Pot Meal

This recipe is easy to prepare and is a hit on a cold winters day. Your family will love the pasta dumplings filled with potato and cheese.

  • Crock Pot: Combining Ingredients in Crockpot: In a 4-6 quart crockpot and then cover and cook on low.

Fun Fact about Dumplings

Pierogi means “small pie”

How to Make Pierogi Casserole in Crock Pot 

This is one of the most popular and easy one pot crock pot meals. Add what you like to make it your families go to weekday meals. 

These are the basic steps for making crock pot pierogies. Refer to the full, printable recipe card below for detailed instructions on this comfort food.

Three easy steps to create dinner. 1. Layer the pierogi, 2. Add the sliced onions, and 3. Generously top with butter in your slow cooker for a hearty dish bursting with flavor.

1. Prep the Slow Cooker Recipe

First, cut your onions thinly and place in the crock pot. Then place the frozen pierogi in the pot along with the butter.

2. Cook Time

Finally, cook on low for 3-4 hours and then they are good to go. Salt and Pepper to taste and top with your favorite toppings.

How to Store, Reheat and Use Leftover Crock Pot Pierogi 

  • Storing: Store in an airtight container for up to 5 days in the refrigerator.
  • Reheating: Cook on high in the microwave. add a little vegetarian broth or chicken broth.
  • Using Leftovers: This casserole is fast and easy so you can add meat, different vegetables to make a meal. Or use leftovers as a side dish or appetizer.

Variations and Substitutions to this Favorite Recipe

You can add different pierogi flavors to this easy recipe.

  • Kielbasa: Try adding different types of kielbasa or sausage. Try spicy kielbasa or turkey kielbasa.
  • Italian: Add marinara sauce, mozzarella cheese, and Italian seasoning for a Mediterranean twist.
  • Mexican: Top your casserole with salsa, cheese, and avocado for a spicy, Tex-Mex flavor pierogies.
  • Asian: Use soy sauce, ginger, and scallions for a flavorful Asian-inspired dish.

Crock Por Pierogi Casserole Recipe FAQs

What do I serve with this Crock Pot Pierogi Casserole recipe?

Sausage Cream Cheese Crescent Rolls
Brussel Sprouts Shaved Salad with Apples
Chicken Apple Sausage Skillet

Can I add different vegetables to this casserole dish?

Of course, try adding mushrooms, peppers or any of your favorite vegetables for this fast and easy to prepare meal.

How do I make this crock pot meal cheesy?

Try adding cream cheese mixture to the delish crockpot pierogies. Top with your favorite shredded cheese blend and some sliced green onions to make a cheesy delight. The cheese and onion flavor is perfect for this casserole.

A fork holds a pierogi above a plate of delicious Crock Pot Pierogi Casserole, with the slow cooker in the background.

Expert Tips for Making Slow Cooker Cheesy Pierogies

  • This Recipe Can be Doubled: Make a double batch for a crowd or mix and match flavors for a great variety.
  • Toppings: Top with fresh parsley or green onions or use cooked and crumbled bacon bits. Try topping with sour cream or applesauce or more sharp cheddar cheese and make a crock pot cheesy pierogi casserole.
  • Spice: Try a little heat stir into the mixture a little Homemade Taco Seasoning or top with Jalapenos for a kick.
  • Variation tip: Greek Yogurt is a great alternative to sour cream. Also try cream cheese blends such as garlic and herb or dill to elevate your pierogi.
  • Alternate cooking method tip: The Instant pot is a quick way to achieve the same result. Cook for one minute in water or two cups chicken broth and then do a quick release, drain. Saute your onions in the butter and spoon on top the pierogies.
  • Store-Bought Pierogies: You can use many different flavors of frozen pierogies.
A plate of golden brown fried dumplings with visible onions evokes the comforting essence of a Crock Pot Pierogi Casserole.

Crock Pot Pierogi Casserole

5 from 48 votes
Crock Pot Pierogi Casserole is a hearty and delicious dish that's perfect for a busy weeknight or a cozy gathering. Only three step and only three ingredients meal that is warm, satisfying and very comforting.

Video

Prep Time : 5 minutes
Cook Time : 4 hours
Total Time : 4 hours 5 minutes
Servings: 4 servings
Course: Main Dish

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Ingredients
  

  • 12 ounces Pierogies, frozen
  • ½ cup Butter , cut into 1″ pieces
  • 1 Onion , sliced thinly

Instructions
 

  • Put all ingredients into your slow cooker.
  • Put the lid on and cook for 3-4 hours on low, or until pierogies are cooked through.

Christina’s Notes

 
  • This Recipe Can be Doubled: Make a double batch for a crowd or mix and match flavors for a great variety.
  • Toppings: Top with fresh parsley or green onions or bacon bits. Try topping with sour cream or applesauce or more sharp cheddar cheese and make a crock pot cheesy pierogi casserole.
  • Spice: Try a little heat stir into the mixture a little Homemade Taco Seasoning or top with Jalapenos for a kick.
  • Variation tip: Greek Yogurt is a great alternative to sour cream. Also try cream cheese blends such as garlic and herb or dill to elevate your pierogi.
  • Alternate cooking method tip: The Instant pot is a quick way to achieve the same result. Cook for one minute in water or two cups chicken broth and then do a quick release, drain. Saute your onions in the butter and spoon on top the pierogies.
Helpful Tips for All RecipesThese quick tips will help you get perfect results every time.

  • Scale the recipe: Simply adjust the serving size in the recipe card and the ingredients will update automatically.
  • Make your own All Purpose Seasoning: When a recipe calls for All Purpose Seasoning, you can use my homemade All Purpose Seasoning recipe or substitute salt and pepper to taste.
  • Meat doneness: I always use a meat thermometer to test for doneness when cooking meat.
  • Use unsalted butter: I use unsalted butter so I can control the salt level in the recipe.
  • Preheat the oven: Unless otherwise noted, always preheat your oven before baking.

For more helpful information about this recipe, such as variations, substitutions and other pro-tips, check out the blog post.

Nutrition

Calories: 498kcalCarbohydrates: 38gProtein: 13gFat: 33gSaturated Fat: 18gPolyunsaturated Fat: 1gMonounsaturated Fat: 6gTrans Fat: 1gCholesterol: 107mgSodium: 708mgPotassium: 47mgFiber: 3gSugar: 3gVitamin A: 710IUVitamin C: 2mgCalcium: 30mgIron: 9mg
The nutritional information provided are estimates. It is recommended that you verify this information with your own trusted resource.
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39 thoughts on “Crock Pot Pierogi Casserole”

  1. Easy recipe. Only made one dozen but they came out great. I would have liked them a little brown but I realize you can’t do that in a slow cooker.

    Reply
5 from 48 votes (39 ratings without comment)

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