15 zucchini casserole recipes

Italian zucchini casserole with a spaghetti sauce, cheddar cheese, and mushroom topping baked under Parmesan. A vegetarian main dish or side that uses up summer zucchini.

Zucchini casserole loaded with sharp cheddar, bread crumbs, green pepper, and basil, bound with eggs and olive oil. A golden-topped bake that uses up garden zucchini.

Alaskan zucchini casserole with pork sausage, bulgur wheat, canned tomatoes, and melted cheddar on top. A hearty, whole-grain one-dish meal that uses up garden zucchini.

Greek briam-style vegetable casserole with eggplant, zucchini, potatoes, peppers, and tomatoes baked in olive oil. A rustic Mediterranean bake served with feta and bread.

Layered Mediterranean casserole with brown rice, pearl barley, zucchini, and a basil-tomato sauce topped with melted mozzarella. A hearty vegetarian whole grain bake.

Baked zucchini and ground beef casserole in a rich tomato sauce with cheddar, olives, and green peppers, topped with crusty Parmesan. A one-dish weeknight dinner.

Layered chili bean casserole with rice, corn, zucchini, and black olives, topped with a cilantro-yogurt drizzle. A hearty vegetarian Mexican-style bake.

Brown rice casserole with tofu, mushrooms, zucchini, carrots, and cheese seasoned with cumin and nutritional yeast. A hearty vegetarian baked main dish loaded with vegetables.

Layered eggplant, zucchini, and tomato casserole with crispy bacon, Monterey Jack cheese, and Provençal herbs. Individual ratatouille bakes ready in 45 minutes.

Layered Italian bake with rotini, salted zucchini, potatoes, prosciutto, tomatoes, and Parmesan dotted with butter. A hearty make-ahead casserole with serious depth.

Freezer-friendly eggplant and tuna casserole layered with breaded eggplant, zucchini, mozzarella, and a seasoned tomato-wine sauce. Make two, bake one now, freeze one for later.

Vegetarian bean and corn casserole topped with sliced zucchini and a cornmeal custard, loaded with Monterey Jack cheese and green chilies. One-dish Southwestern comfort.

Italian bean and barley casserole layered with sauteed zucchini, homemade tomato sauce, grated cheese, and wheat germ. A hearty vegetarian bake with a crunchy, golden topping.

Gratin of greens casserole with spinach, Swiss chard, zucchini, rice, and garlic baked in olive oil with an egg custard and breadcrumb crust. A Provencal-style vegetable gratin.

Briami is a Greek oven-roasted vegetable casserole with eggplant, zucchini, potatoes, and peppers in a garlicky tomato sauce. Vegetarian, naturally vegan, and packed with Mediterranean flavor.