A comforting casserole that blends frozen pierogies with savory kielbasa, creamy mushroom soup, and cheddar cheese, all cooked slowly in a crockpot for an effortlessly delicious meal.
You can garnish with fresh herbs like parsley or chives for added color. This casserole pairs well with a simple side salad or steamed vegetables.
Keyword Comfort Food, Crockpot Recipes, Easily Made Meal, Kielbasa, Pierogi Casserole