Bake this irresistible Pierogi Casserole at home. Made with Potatoes, Lasagna Noodles, Onion and Mozzarella Cheese. Easy step-by-step instructions inclu…
This Pierogi Casserole relies on simple, everyday ingredients such as prepared mashed potatoes, whole lasagna noodles, whole onion and grated mozzarella cheese. It comes together quickly and makes 4 servings, at about 1366 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Pierogi Casserole delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026