Slow Cooker Pierogi Kielbasa Casserole

It takes five words to describe this recipe but we can reduce down to two: comfort food. Our slow cooker pierogi kielbasa casserole is a belly-warming dinner that just screams delicious and satisfying. This is definitely a shortcut meal, meaning: we grab a few items from the grocery store to help us get a dinner on the table that’s big on goodness and short on effort. This recipe pretty much had me at “slow cooker” because this kitchen device does so much to help feed a hungry bunch.

Basically, what we’re serving here is a take on classic meat and potatoes, but it’s so much more than that. We’ve got mashed potatoes, cheddar cheese, gnocchi pasta, kielbasa sausage, and cream cheese so there’s no way anyone can say dinner was boring, bland, or not super filling. All of this is put together in our slow cooker and transforms over the next couple of hours into a meal that is rich and creamy, the kind of meal that we don’t serve often but when we do it is met with oohs and yums by everyone seated at the table.

Don’t dismiss this recipe just yet – we know, it’s starchy, cheesy, and definitely rich, but it’s just those qualities that make it so good. We’re not looking for healthy, we’re looking for comfort food and you can’t bet more comforting than a bowlful of pierogi kielbasa casserole. To brighten up the dish, choose some colorful garnishes, like sharp cheddar cheese and some green onion or chives for a pop of freshness and flavor. The next step is easy: grab a spoon and dive right in – you’ll soon understand what makes this meal so good!

Slow Cooker Pierogi Kielbasa Casserole

15 minutes active; 2+ hours inactive to prepare serves 6


  • 1 cup low-sodium chicken broth
  • 2 (16 oz.) packages gnocchi
  • 2 (24 oz.) packages sour cream and chive mashed potatoes
  • 2 cups sharp cheddar cheese, grated, divided
  • 1 pound smoked kielbasa, sliced
  • 1 (8 oz.) package cream cheese, softened
  • green onions, garnish
  • kosher salt and freshly ground pepper, to taste


  1. Place gnocchi and kielbasa in the slow cooker and sprinkle 1 cup cheddar cheese over them, then add in mashed potatoes, cream cheese, kosher salt and black pepper. Pour chicken broth over everything and stir together.
  2. Cover slow cooker and cook on high for 2 1/2 hours, or until gnocchi is cooked through.
  3. Top with remaining cheddar cheese, then cover again and cook for another 30-45 minutes, or until cheese is melted.
  4. Transfer to serving bowls and top with green onions. Enjoy!

Recipe adapted from The Country Cook.

Whizzco for LPE