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Delicious Crockpot Pierogi Casserole with kielbasa and cheese, easy to make.

Crockpot Pierogi Casserole

A hearty and comforting one-pot meal that features layers of frozen pierogi, smoky sausage, onions, and a creamy sauce, all cooked to perfection in a slow cooker.
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Prep Time 15 minutes
Cook Time 4 hours 30 minutes
Total Time 4 hours 45 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: American, Comfort Food
Calories: 600
Ingredients Method Notes

Ingredients
  

Main Ingredients
  • 2 pounds frozen pierogi, potato-cheddar Do not thaw before use.
  • 1 pound smoked garlic sausage or kielbasa, sliced into coins Keeps the smoky-garlicky vibe.
  • 1 medium onion, thinly sliced Adds sweetness and flavor.
  • 2 cups shredded cheddar cheese, divided Reserve some for topping.
  • 1 can cream of mushroom soup Can substitute with cream of chicken or cream of celery.
  • 1 cup sour cream Can be swapped for Greek yogurt for a lighter taste.
  • 1/2 cup chicken broth or water Adjust based on slow cooker model.
  • 1 teaspoon garlic powder
  • 1/2 teaspoon paprika
  • to taste Salt and black pepper Adjust based on preference.
  • optional chopped fresh parsley or green onions for garnish

Method
 

Preparation
  1. Whisk the cream of mushroom soup, sour cream, broth, garlic powder, paprika, and a pinch of salt and pepper in a bowl until smooth to create the creamy sauce.
  2. Grease your slow cooker.
  3. Layer half the pierogi, half the onions, half the sausage, and about one-third of the cheese. Spoon over half the sauce.
  4. Repeat with the remaining pierogi, onions, sausage, and most of the remaining cheese. Pour over the rest of the sauce.
Cooking
  1. Cook on low for 4 to 5 hours or on high for 2.5 to 3 hours until hot and bubbly.
  2. Sprinkle on the last handful of cheese during the final 15 minutes so it melts nicely.
  3. Garnish with parsley if desired.

Notes

For best results, keep the sausage spread out in the casserole and add a little extra broth if the dish appears dry. Store leftovers in the fridge for up to 3 days or freeze for up to a month.