21 mushroom casserole recipes

Vegan barley mushroom casserole simmered low and slow with onions, sliced mushrooms, and vegetable broth. Naturally low-fat, high-fiber, and packed with savory umami depth.

Vegetarian Shepherd's pie is just as good as regular one, and the refreshing taste from vegetables let you feel so comfortable after enjoying the meal.

Toasted pearl barley baked with cauliflower, mushrooms, carrots, and onion in vegetable broth. A low-calorie, plant-based casserole that's hearty without being heavy.

Pearl barley browned in margarine and baked with cauliflower, mushrooms, shredded carrots, and onion in vegetable broth. A cozy vegetarian casserole with zero cholesterol.

Vegetarian paneer bake with root vegetables slow-cooked in stock until tender and rich. Cubed paneer, rutabaga, carrots, parsnips, and mushrooms braise together in a hands-off casserole that fills the kitchen with savory warmth.

Budget-friendly layered casserole of toasted rice, shredded cabbage, mushrooms, and spaghetti sauce baked for an hour. A simple vegetarian one-dish dinner.

Pork chop onion rice bake layers browned chops over raw rice seasoned with onion soup mix and mushrooms, then bakes it all in one pan. The rice drinks up the savory broth for an easy, hands-off dinner.

Layered sausage and macaroni casserole with mushrooms, cottage cheese, and Italian herbs, topped with bread crumbs. A hearty weeknight bake with big savory flavor.

Wild rice casserole with earthy mushrooms, onion, and garlic baked slowly in vegetable broth. A five-ingredient, hands-off side dish or vegetarian main with deep nutty flavor.

Tender crepes filled with crab, mushrooms, and scallions in a white wine cream sauce, baked until heated through and broiled golden. French-inspired elegance in 45 minutes.

Dad's wild rice casserole with crispy bacon, sauteed mushrooms, and vegetables baked in chicken rice soup. A nutty, savory side dish that's earned its spot at every family gathering.

Baked Idaho potatoes topped with a creamy broccoli, mushroom, turkey ham, and Dijon mustard sauce made with yogurt instead of cream. A lighter loaded potato that's microwave-quick.

A lighter noodle casserole made with low-fat cottage cheese, skim milk, carrots, and mushrooms seasoned with basil and thyme. Diabetic-friendly and big enough to feed a crowd. Serves 12.

A surf-and-turf casserole loaded with chicken, shrimp, clams, and mushrooms in a savory tomato-sherry sauce. Bake it covered and let the oven do the heavy lifting for an impressive weeknight dinner.

Saffron risotto layered over tender slow-baked lamb with rosemary, thyme, asparagus, and Parmesan. A Northern Italian dinner-party stacked casserole.

Vegetarian casserole with chickpeas, mushrooms, spiced tomatoes, cinnamon, and mustard seeds in a yogurt and white wine base. Microwave-quick with Indian-inspired spicing.