Crockpot Pierogi Casserole with Kielbasa (Printable Version)

Pillowy pierogi, smoky kielbasa, and creamy cheese come together in this effortless slow-cooker comfort dish.

# The Ingredients You'll Need:

→ Main

01 - 2 packages frozen potato and cheese pierogi, 16 oz each
02 - 1 lb kielbasa sausage, fully cooked, sliced into 1/4-inch rounds

→ Sauces & Dairy

03 - 1 can condensed cream of mushroom soup, 10.5 oz
04 - 1 cup sour cream
05 - 1 cup shredded cheddar cheese

→ Vegetables

06 - 1 medium yellow onion, thinly sliced

→ Seasonings

07 - 1/2 teaspoon garlic powder
08 - 1/2 teaspoon black pepper
09 - 1/2 teaspoon smoked paprika, optional

→ Garnish

10 - 2 tablespoons chopped fresh chives or parsley, optional

# Step-by-Step Instructions:

01 - Lightly grease the insert of a 6-quart slow cooker with butter or cooking spray.
02 - Spread half of the frozen pierogi in an even, single layer across the bottom of the prepared slow cooker.
03 - Distribute half of the sliced kielbasa evenly over the pierogi layer, then top with half of the sliced onions.
04 - In a medium mixing bowl, whisk together the condensed cream of mushroom soup, sour cream, garlic powder, black pepper, and smoked paprika until well combined and smooth.
05 - Spoon and spread half of the sauce mixture evenly over the pierogi and kielbasa layer, then sprinkle half of the shredded cheddar cheese over the sauce.
06 - Repeat the layering process with the remaining pierogi, kielbasa, onion, sauce mixture, and cheddar cheese, creating a balanced casserole.
07 - Cover the slow cooker with its lid and cook on LOW setting for 4 hours, or until the mixture is hot and bubbly and the pierogi are tender throughout.
08 - Remove from heat and garnish with chopped fresh chives or parsley if desired before serving.

# Additional Tips::

01 -
  • It turns freezer staples into a meal that tastes like you actually tried, no boiling or browning required.
  • The slow cooker does all the work while you nap, fold laundry, or pretend to be productive.
  • Leftovers reheat like a dream and somehow taste even better the next day.
02 -
  • Do not thaw the pierogi before layering them in, or theyll turn into a gummy mess instead of staying plump and tender.
  • If your crockpot runs hot, check at 3.5 hours because the edges can dry out if it cooks too long.
  • Stir gently before serving if you want a more mixed texture, or scoop carefully to keep the layers intact for presentation.
03 -
  • Use a crockpot liner for the easiest cleanup of your life, you just lift it out and toss it when youre done.
  • If you want a crispier top, remove the lid during the last 20 minutes and sprinkle extra cheese, it will brown slightly around the edges.
  • Double the batch and freeze half before cooking, then you have a ready-to-go meal for the next busy week.
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