63 spaghetti casserole recipes

Baked pork and spaghetti casserole with cheddar cheese, tomatoes, and savory seasonings makes a vintage one-dish family dinner.

Baked spaghetti squash with melted Monterey Jack, sauteed bell peppers, onions, Italian herbs, and black olives. A cheesy, low-carb vegetarian casserole the whole family will love.

Baked ziti loaded with ground beef, Italian sausage, mozzarella, and parmesan in a herby spaghetti sauce. The crowd-feeding casserole that earns its place on every Sunday table.

Layered pasta bake with seasoned ground beef, spaghetti sauce, sour cream, and melted provolone and mozzarella. Crowd-pleasing casserole feeds six.

Good Neighbor chicken spaghetti casserole with cream of mushroom soup, evaporated milk, processed cheese, and sliced olives. A classic freezer-friendly casserole made for feeding new parents, grieving families, or anyone who needs a warm meal.

Baked Italian spaghetti is a homestyle pasta casserole of cooked elbow macaroni, raw seasoned ground beef, diced tomatoes, tomato sauce, and grated Colby cheese, topped with buttery cracker crumbs and baked into bubbling comfort.

Chicken Tetrazzini from scratch with homemade broth, spaghetti, mushrooms, cream, and dry sherry baked under a Parmesan crust. A rich, old-school casserole built on real flavor.

Squash lasagna replaces noodles with sauteed yellow crookneck squash and zucchini layered with Italian sausage, spaghetti sauce, Monterey Jack, and cottage cheese. A low-carb, noodle-free casserole.

Turkey casserole layered with spaghetti, a savory tomato-mushroom sauce, and creamy white sauce. A comforting leftover turkey bake with Italian-inspired flavors.

Layered noodle bake with wide egg noodles, crumbled Italian meatloaf, ricotta, and mozzarella in spaghetti sauce. A lasagna-style casserole using pantry staples.

Baked spaghetti casserole with ground beef, tomato soup, cream of mushroom soup, green pepper, and melted cheese. Old-school comfort food the whole family will devour.

A layered baked spaghetti casserole with crumbled tofu, cottage cheese, and melty mozzarella in a herb-tomato sauce. The surprise? It's vegetarian and nobody will guess.

Monterey spaghetti casserole baked with Monterey Jack, spinach, sour cream, and crispy French fried onions on top. A cheesy, creamy one-dish pasta bake the whole family will love.

Turkey divan casserole with spaghetti, broccoli, mushrooms, and a homemade cheddar cheese sauce. A hearty baked pasta dish that's great for using leftover turkey.

Chicken tetrazzini with a sage-scented cream sauce, spaghetti, mushrooms, and pimentos baked under melted Swiss cheese. A hearty casserole that serves 6 to 8.

Layers of White Castle sliders, sliced zucchini, ricotta, and spaghetti sauce baked into a cheesy casserole. Served on garlic-toasted buns for a wild weeknight meal.