7 bake spaghetti recipes

Chicken tetrazzini: poached chicken and spaghetti baked in a creamy mushroom-sherry-sour cream sauce, topped with melted cheddar. The classic 1950s casserole, freezer-friendly for busy weeks.

Cheddar chicken and spaghetti bake layered with celery, bell pepper, onion, pimientos, cream of mushroom soup, and melted cheddar. A church-cookbook crowd-pleaser.

Baked Italian sausage and mozzarella pasta casserole scaled to feed 150 people. Layered with corkscrew pasta, mushrooms, and spaghetti sauce across eight 6-quart pans.

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.

Poached chicken and spinach spaghetti baked together in a casserole until hot and bubbly. A simple, crowd-friendly Tex-Mex pasta bake that comes together with minimal effort.

Baked garlic butter shrimp with crispy bread crumbs, oregano, parsley, and lemon served over spaghetti. Jumbo shrimp roasted until golden and saucy in garlicky butter.

Lean chicken breasts baked in white wine and lemon juice with tarragon, basil, and red pepper flakes. A light, clean dinner ready in 45 minutes. Pairs well with quinoa or spaghetti squash.