26 vegetarian casserole recipes

Instead of frozen veggies we used fresh broccoli and cauliflower and steamed them part way. We also used swiss cheese instead of cheddar and the results were surprisingly good.

I made extra cracker crumbs and mixed them with some of the cheese to sprinkle over the top. A very rich but delicious casserole. Thanks for sharing.

A spaghetti squash casserole cooked with Gryuere (or swiss) cheese and fresh basil until the parmesan cheese is browned and the casserole is bubbling. Unbelievably low-fat, low-carb delicious goodness.

Vegetarian eggplant Parmesan casserole layered with pan-fried eggplant slices, mozzarella, spaghetti sauce, and Parmesan. A simple weeknight version of the Italian classic using sauce mix for speed.

Lightened green bean casserole with low-fat cream of mushroom soup, nonfat sour cream, and a Parmesan-breadcrumb topping instead of fried onions. Six-ingredient holiday side.

Jalapeno cheese grits casserole baked with sharp cheddar, pepper jack, eggs, and fresh jalapenos. Creamy, spicy Southern comfort food from the oven.

Creamy spinach casserole with cheddar, sour cream, and onion soup mix topped with buttery breadcrumbs. Classic side dish for holiday dinners and potlucks.

Green beans and corn casserole topped with buttery Ritz cracker crumbs and slivered almonds. A creamy potluck classic with sour cream, cream of celery, and grated cheese baked until golden.

Spaghetti squash casserole with fresh tomatoes, crispy garlic, mozzarella, and Parmesan. Low-carb, vegetarian, and diabetic-friendly, all made in the microwave.

Add a green look to your kitchen with this scrumptious casserole made from cream of mushroom soup and green beans.

Spanish bean dish with kidney beans, smoky liquid smoke, dry mustard, strong coffee, and a finishing pour of brandy. The vintage retro casserole that builds layered flavor from pantry odds and ends.

Classic green bean casserole with cream of mushroom soup, milk, a splash of soy sauce, and crispy French fried onions baked on top. The Thanksgiving side dish that earns its spot every year.

Creamy mashed potato casserole made with cream cheese, sour cream, and a paprika-dotted golden top. A make-ahead holiday side that frees up stovetop space on the big day.

French-style eggplant and tomato bake layered in a casserole dish and topped with a garlic-parsley bread cube crust with Parmesan. A classic Toulousaine vegetarian bake from the south of France.

Layered vegetarian tortilla casserole with corn tortillas, spicy tomato jalapeño sauce, melted Monterey Jack, and a sour cream topping baked until bubbly. Feeds a crowd. Serves 12.

My family has been making this for years. It's always a hit.