21 Labor Day Casseroles That Had Uncles Asking for Seconds

Labor Day dinners often come down to the comfort of casseroles, and these recipes prove why they remain a holiday favorite. Each one is hearty, easy to serve, and designed to feed a crowd. From creamy vegetables to meaty classics, there’s something here for everyone at the table. These casseroles keep guests coming back for another helping.

A person is using a spatula to serve a portion of baked mashed potato casserole from a metal baking dish. The casserole is topped with melted cheese and sprinkled with herbs. — Texas French Toast Casserole with Leftover Turkey. Photo credit: Thermocookery.

Creamy Vegan Broccoli Casserole

A black plate with a serving of broccoli casserole, topped with breadcrumbs. A fork rests on the plate. The background is a marble surface, with some green plant decorations partially visible. — Creamy Vegan Broccoli Casserole. Photo credit: Thermocookery.

Creamy Vegan Broccoli Casserole takes about 45 minutes with broccoli, dairy-free milk, breadcrumbs, and seasonings. The broccoli bakes tender in a creamy sauce without using cheese or cream. The flavor is savory, nutty, and rich while keeping things plant-based. It’s a casserole that proves comfort food can be vegan-friendly.
Get the Recipe: Creamy Vegan Broccoli Casserole

Chicken Enchiladas Casserole

Chicken Enchiladas Casserole is ready in about 50 minutes with shredded chicken, tortillas, cheese, and enchilada sauce. The layers bake together into a cheesy, saucy dish. The taste is bold, savory, and slightly spicy with tender chicken in every bite. It’s a crowd-pleaser built for sharing at holiday tables.
Get the Recipe: Chicken Enchiladas Casserole

One-Pot Buttermilk Chicken and Potatoes Casserole

A plate of roasted chicken with crispy skin, garnished with chopped green herbs. Beside the chicken are sliced potatoes and mushrooms. An ornate fork is placed on the plate, which has a decorative floral pattern. — One-Pot Buttermilk Chicken and Potatoes Casserole. Photo credit: Thermocookery.

One-Pot Buttermilk Chicken and Potatoes Casserole takes about an hour using chicken thighs, potatoes, buttermilk, and herbs. The dish cooks into a creamy, hearty bake. The flavor is tangy, savory, and comforting with tender meat and soft potatoes. It’s a one-dish meal that makes serving easy on busy holidays.
Get the Recipe: One-Pot Buttermilk Chicken and Potatoes Casserole

Doritos Casserole

A close-up of a taco salad featuring ground beef, chopped lettuce, sliced black olives, diced tomatoes, guacamole, jalapeño slices, and crushed orange tortilla chips on a white plate. — Doritos Casserole. Photo credit: Baking Beauty.

Doritos Casserole bakes in 40 minutes with ground beef, Doritos, cheese, and taco seasoning. The chips add crunch while the beef and cheese make it hearty. The flavor is zesty, cheesy, and slightly smoky with plenty of texture. It’s the type of casserole that gets finished before anything else.
Get the Recipe: Doritos Casserole

Chicken Hash Brown Casserole

A dish in a black baking pan filled with baked casserole. The top is golden brown with crispy edges and garnished with sliced green onions. A portion has been removed, revealing a creamy interior. — Chicken Hash Brown Casserole. Photo credit: Thermocookery.

Chicken Hash Brown Casserole takes 50 minutes with shredded chicken, frozen hash browns, sour cream, and cheese. The casserole bakes creamy inside with a golden top. The taste is rich, savory, and comforting with crispy potato edges. It’s a dish that’s always welcomed for family gatherings.
Get the Recipe: Chicken Hash Brown Casserole

Ground Beef Zucchini and Rice Casserole

Close-up of a cheesy zucchini casserole being served with a spoon. The dish features layers of melted cheese, sliced zucchini, ground meat, and herbs, with a golden-brown crust. — Ground Beef Zucchini and Rice Casserole. Photo credit: Thermocookery.

Ground Beef Zucchini and Rice Casserole is ready in about an hour with ground beef, rice, zucchini, and tomato sauce. The layers bake into a balanced, filling meal. The flavor is savory, slightly tangy, and hearty with tender vegetables. It’s a classic comfort dish that feels right at any celebration.
Get the Recipe: Ground Beef Zucchini and Rice Casserole

Stuffed Pepper Casserole

A wooden spoon holds a serving of casserole with melted cheese, green bell peppers, rice, and tomato sauce over a baking dish filled with the same mixture. — Stuffed Pepper Casserole. Photo credit: Baking Beauty.

Stuffed Pepper Casserole takes 50 minutes with ground beef, peppers, rice, and tomato sauce. The ingredients mix into a deconstructed version of stuffed peppers. The flavor is savory, tangy, and slightly sweet from the peppers. It’s a casserole that brings familiar comfort without the fuss of stuffing.
Get the Recipe: Stuffed Pepper Casserole

My Grandmother's Recipe for Carrot Casserole

A delightful slice of carrot cake with a dollop of whipped cream graces a decorative black and white plate. A fork rests invitingly on the cake while a white and blue cup peeks from the background, almost like the perfect ending to a recipe for an unforgettable carrot casserole. — My Grandmother's Recipe for Carrot Casserole. Photo credit: Thermocookery.

Carrot Casserole takes about 45 minutes and uses carrots, eggs, butter, and breadcrumbs. The dish bakes into a tender, slightly sweet casserole. The flavor is mild, buttery, and comforting with a golden crust. It’s an old-fashioned recipe that feels just right at family gatherings.
Get the Recipe: My Grandmother's Recipe for Carrot Casserole

Quinoa Chicken Casserole with Broccoli and Pumpkin

A baked casserole dish containing a cheesy broccoli and chicken mixture, topped with pieces of pineapple and sprinkled with chopped parsley. — Quinoa Chicken Casserole with Broccoli and Pumpkin. Photo credit: Thermocookery.

Quinoa Chicken Casserole with Broccoli and Pumpkin takes about 55 minutes with quinoa, chicken, broccoli, and pumpkin puree. The casserole is hearty while staying lighter than cream-based dishes. The flavor is savory, nutty, and slightly sweet from the pumpkin. It’s a unique twist that adds variety to holiday meals.
Get the Recipe: Quinoa Chicken Casserole with Broccoli and Pumpkin

Cheesy Cabbage Casserole with Cracker Topping (No Canned Soup)

A close-up image of a casserole dish filled with a cheesy cabbage casserole. The top is golden brown and crispy, with a serving spoon lifting a portion, revealing melted cheese and tender cabbage underneath. — Cheesy Cabbage Casserole with Cracker Topping (No Canned Soup). Photo credit: Thermocookery.

Cheesy Cabbage Casserole with Cracker Topping bakes in 50 minutes with cabbage, cheese, eggs, and crackers. The cabbage softens under a cheesy, rich sauce. The flavor is savory, creamy, and slightly crunchy from the topping. It’s a dish that proves cabbage can be a star ingredient.
Get the Recipe: Cheesy Cabbage Casserole with Cracker Topping (No Canned Soup)

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Cheesy Zucchini Casserole

A baked dish with a golden-brown crumb topping is in a rectangular baking dish, which has a white and blue checkered cloth nearby. A serving is on a round plate to the right. The surface is a light marble texture. — Cheesy Zucchini Casserole. Photo credit: Thermocookery.

Cheesy Zucchini Casserole takes 45 minutes with zucchini, cheese, breadcrumbs, and herbs. The zucchini bakes tender while the cheese melts into a rich sauce. The flavor is mild, creamy, and slightly herby with a crunchy top. It’s a seasonal casserole that makes the most of fresh zucchini.
Get the Recipe: Cheesy Zucchini Casserole

Cheesy Easy Cauliflower Casserole

A baked dish with a large serving of cheesy cauliflower in a glass baking dish is next to a white plate holding a portion of the same dish. The background is a light wooden surface. A fork is visible beside the plate. — Cheesy Easy Cauliflower Casserole. Photo credit: Thermocookery.

Cauliflower Casserole takes about 40 minutes with cauliflower, cheese, cream, and seasoning. The florets bake into a rich, cheesy dish. The flavor is savory, creamy, and nutty from the roasted cauliflower. It’s a side dish that feels indulgent without being too heavy.
Get the Recipe: Cheesy Easy Cauliflower Casserole

French Onion Chicken and Rice Casserole

A white plate holds a serving of cheesy casserole garnished with chopped parsley, placed on a blue-striped cloth next to a wooden spoon, an onion, and green leafy parsley in the background. — French Onion Chicken and Rice Casserole. Photo credit: Thermocookery.

French Onion Chicken and Rice Casserole takes 1 hour with chicken, rice, caramelized onions, and cheese. The onions bring sweetness while the rice and chicken make it filling. The flavor is savory, rich, and slightly sweet with a cheesy topping. It’s a comforting dish that draws people back for seconds.
Get the Recipe: French Onion Chicken and Rice Casserole

Sweet Potato Casserole with Hazelnuts

A slice of crumbly dessert topped with a dollop of white cream is presented on a dark plate. The dessert is garnished with chopped nuts, and a fork rests in front of it, partially obscuring the dessert. — Sweet Potato Casserole with Hazelnuts. Photo credit: Thermocookery.

Sweet Potato Casserole with Hazelnuts bakes in 50 minutes with sweet potatoes, butter, sugar, and nuts. The potatoes are mashed smooth with a crunchy topping. The flavor is sweet, nutty, and buttery with hints of caramel. It’s a holiday-style casserole that works for savory meals too.
Get the Recipe: Sweet Potato Casserole with Hazelnuts

Cheesy Turkey Burrito Casserole

A cheesy slice of layered Mexican casserole being lifted from a baking dish, with melted cheese stretching. — Cheesy Turkey Burrito Casserole. Photo credit: Thermocookery.

Cheesy Turkey Burrito Casserole takes about 45 minutes with ground turkey, tortillas, cheese, and salsa. The layers bake together into a Tex-Mex–inspired dish. The flavor is cheesy, zesty, and slightly spicy. It’s a casserole that feels fun and festive for family get-togethers.
Get the Recipe: Cheesy Turkey Burrito Casserole

Chicken and Date Casserole

Chicken and Date Casserole is ready in about 55 minutes with chicken, dates, onions, and stock. The dates add a subtle sweetness that balances the savory base. The flavor is tender, rich, and slightly fruity. It’s a dish that feels special while still being simple to serve.
Get the Recipe: Chicken and Date Casserole

Pillsbury Chicken Pot Pie Casserole

Golden biscuits on creamy chicken pot pie filling with vegetables in a baking pan, one biscuit being served. — Pillsbury Chicken Pot Pie Casserole. Photo credit: Thermocookery.

Pillsbury Chicken Pot Pie Casserole takes 45 minutes with chicken, vegetables, cream sauce, and biscuit dough. The topping bakes golden while the filling stays creamy. The taste is savory, hearty, and rich with flaky biscuit bites. It’s a shortcut version of pot pie made for busy holidays.
Get the Recipe: Pillsbury Chicken Pot Pie Casserole

Savory French Toast Casserole with Bacon

A baked egg and bread casserole in a rectangular metal pan, garnished with chopped green onions. A black and white checkered cloth is partially visible in the background. — Savory French Toast Casserole with Bacon. Photo credit: Thermocookery.

Savory French Toast Casserole with Bacon takes 50 minutes with bread, eggs, cheese, and bacon. The bread bakes soft in the center with a crisp top. The flavor is smoky, cheesy, and savory with a custardy texture. It’s a brunch-style casserole that works as a holiday side.
Get the Recipe: Savory French Toast Casserole with Bacon

Salmon Sheet Pan Casserole Recipe

A baking tray displays roasted cauliflower florets, lemon slices, and olives alongside a piece of salmon. A small bowl of olives and another with a dark sauce are placed nearby on a burlap-covered surface. — Salmon Sheet Pan Casserole Recipe. Photo credit: Thermocookery.

Salmon Sheet Pan Casserole takes 35 minutes with salmon, cauliflower, butter, and seasoning. The fish bakes alongside vegetables for a complete meal. The flavor is rich, flaky, and savory with roasted notes. It’s a lighter option that still feels satisfying at big meals.
Get the Recipe: Salmon Sheet Pan Casserole Recipe

Easy Moussaka

Close-up of a baked casserole dish featuring layers of cheese with crispy golden edges, topped with fresh green herbs. — Easy Moussaka. Photo credit: Thermocookery.

Moussaka takes about 1 hour with eggplant, potatoes, ground meat, and béchamel sauce. The layers bake into a classic Mediterranean dish. The flavor is savory, creamy, and slightly spiced with a golden topping. It’s a hearty casserole that feels right for a holiday feast.
Get the Recipe: Easy Moussaka

Texas French Toast Casserole with Leftover Turkey

Texas French Toast Casserole with Leftover Turkey takes 50 minutes with bread, turkey, eggs, and cheese. The bread soaks up the custard while the turkey adds substance. The flavor is savory, rich, and lightly smoky. It’s a creative way to turn leftovers into a holiday-worthy casserole.
Get the Recipe: Texas French Toast Casserole with Leftover Turkey