The Thanksgiving rush leaves little room for one more dish when every burner and oven rack is already busy. These 17 casserole recipes cover the sides and main dishes that are easiest to plan into the days before the holiday, from creamy vegetables and cheesy potatoes to chicken, turkey, and beef bakes. The mix gives you hearty choices for the table, plus practical dinners for the days leading up to the feast.

Wild Rice Casserole

A nutty base and crisp topping give Wild Rice Casserole the kind of sturdy texture that holds up on a busy holiday menu, with a total time of 1 hour 10 minutes. Dried mushrooms, sweet onion, garlic, mozzarella, parsley, and fried shallots build layers of deep flavor around cooked wild rice. Make the rice ahead, then assemble and bake when the kitchen gets crowded. It can work as a side or a meatless main dish.
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Cheeseburger Casserole

When a familiar skillet dinner needs a holiday-ready baking dish, Cheeseburger Casserole brings macaroni, lean ground meat, onion, garlic, Worcestershire sauce, ketchup, pickles, and Cheddar together in 45 minutes. The recipe makes six servings, so it gives a smaller table a filling option without extra fuss. Assemble it before the busiest cooking window, then bake and finish with parsley for a casual break from formal sides.
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Broccoli Casserole

Crowd-friendly and quick to portion, Broccoli Casserole takes about 55 minutes and turns fresh florets into a creamy side with a crisp finish. Mayonnaise, condensed mushroom soup, eggs, onion, Cheddar, paprika, and crushed cheese crackers make the sauce and topping. It gives the holiday menu a green vegetable option that keeps the steps straightforward when you are planning dishes ahead.
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Chicken Pot Pie Casserole

Under a layered puff pastry lid, Chicken Pot Pie Casserole cooks in about 1 hour 5 minutes and makes six servings. Chicken breasts, carrots, celery, peas, onion, garlic, chicken broth, cream, and thyme create a thick filling with a golden top. Its hearty format gives the Thanksgiving menu a main-dish option to plan before the final rush, leaving the bake and serving window easier to manage.
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Corn Casserole

Alongside turkey or ham, Corn Casserole brings a soft, spoonable side to the table in about 1 hour. Creamed corn, whole-kernel corn, corn muffin mix, sour cream, butter, and Cheddar keep the ingredient list familiar while adding enough richness for a holiday plate. The simple mix fits a make-ahead menu, and the casserole can take its turn in the oven while other dishes finish.
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Asparagus Casserole

Holiday plates get a bright green side from Asparagus Casserole, which takes about 50 minutes and finishes with crispy shallots and parsley. Fresh asparagus is paired with garlic, milk, flour, butter, and shredded Cheddar for a creamy sauce that stays distinct from heavier potato dishes. It gives you a vegetable bake to schedule before the main meal, especially when you want one dish that looks special without extra serving work.
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Tater Tot Casserole

The crisp potato topping is the first thing people see in Tater Tot Casserole, a 25-minute bake built from ground beef, onion, garlic, Worcestershire sauce, cream of mushroom soup, Cheddar, and tater tots. Its short cook time makes it useful when the holiday menu needs a filling backup that does not take over the oven. Add parsley at the end and serve it as a casual main dish or extra option for hungry guests.
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Sweet Potato Casserole

Some holiday dishes are expected on the table, and Sweet Potato Casserole earns that spot with a 1 hour 25 minute total time. Baked or boiled sweet potatoes meet eggs, vanilla, butter, pecans, brown sugar, cinnamon, and optional mini marshmallows under a crumbly topping. It gives Thanksgiving planning a sweet side that can be portioned neatly and paired with turkey, green vegetables, or a simple salad.
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Zucchini Casserole

After a quick slice and mix, Zucchini Casserole goes into the oven for about 1 hour and makes six servings. Zucchini, onion, eggs, Cheddar, mozzarella, Parmesan, Italian seasoning, and panko create a soft center with a toasted top. It adds a lighter vegetable bake to the holiday spread and gives you a useful dish to prepare while larger casseroles or the main course take the spotlight.
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Walking Taco Casserole

A taco-night favorite becomes a casserole in Walking Taco Casserole, a 32-minute dish with ground beef, short pasta, red salsa, black beans, taco seasoning, Cheddar, lettuce, pico de gallo, and sour cream. The toppings keep it lively without requiring separate plates of food. It works well as a relaxed meal before Thanksgiving preparations take over, giving you one more dinner to handle early.
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Potato Casserole

Creamy inside and topped with melted Cheddar, Potato Casserole takes about 1 hour and uses russet potatoes, butter, cream of mushroom soup, sour cream, green onion, and pepper. The straightforward layers make it easy to slot into a holiday prep list without competing with a dozen specialty ingredients. Serve it beside turkey, roasted vegetables, or a salad when you need a familiar side that can hold its place on the menu.
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Cauliflower Casserole

Cauliflower gets a richer finish in Cauliflower Casserole, which takes about 45 minutes and adds a crisp breadcrumb layer. The recipe combines cauliflower, olive oil, paprika, butter, flour, milk, Parmesan, and panko for a creamy vegetable bake with texture on top. It offers a useful change from potato-heavy sides and gives the holiday cook a dish that is easy to plan into the oven schedule.
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Cowboy Casserole

Family-style portions make Cowboy Casserole a practical pick for a full table, with a 37-minute total time and six servings. Tater tots, lean ground beef, onion, green bell pepper, garlic, taco seasoning, crushed roasted tomatoes, corn, Mexican cheese, and cilantro bring a hearty mix to the dish. Plan it for the days around Thanksgiving when you want dinner ready without using the holiday ingredients.
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Eggplant Casserole

Layers of marinara and cheese turn Eggplant Casserole into a 45-minute meatless main that makes six servings. Eggplant, marinara sauce, shredded mozzarella, fresh mozzarella, Parmesan, parsley, and basil keep the dish rich without adding a long ingredient list. It can cover the vegetarian spot on a holiday menu or give the cook a prepared dinner option before Thanksgiving leftovers begin.
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Brussels Sprouts Casserole

A crisp onion topping gives Brussels Sprouts Casserole a holiday side with contrast, and the recipe takes about 50 minutes. Fresh Brussels sprouts, onion, milk, flour, butter, garlic powder, parsley, and fried onions form a creamy bake with a crunchy finish. It fits beside turkey or a plant-based main and can be scheduled early enough to leave room for the larger dishes later.
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Vegetable Casserole

Colorful vegetables keep Vegetable Casserole useful when the menu needs a plant-based side, and the total time is about 45 minutes for eight people. Mushrooms, red bell pepper, broccoli, red onion, almond milk, vegan butter, nutritional yeast, and panko make a creamy, crisp-topped bake. Set it aside for guests who want a filling meat-free option while the turkey and richer sides take their turn.
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Turkey Casserole

Leftover turkey has a second life in Turkey Casserole, a 35-minute bake that combines pasta, mushrooms, onion, garlic, cream of chicken soup, milk, Swiss cheese, and three cups of cooked turkey. Seasoned breadcrumbs and melted butter finish the top, while fresh basil adds color. It is a smart dish to plan for the days after Thanksgiving, when the main feast is over but the refrigerator still needs care.
Get the Recipe: Turkey Casserole