19 Casseroles That Feed a Crowd With Little Effort

Big gatherings can test anyone’s patience, but nothing keeps a group happy quite like casseroles built for a crowd. These 19 ideas make feeding friends or family feel less like a chore and more like a clever shortcut. Instead of juggling multiple dishes, everything is handled in one big pan that can stretch across the table.

Potato Casserole being served.
Potato Casserole. Photo credit: Splash of Taste.

French Onion Casserole

A baked casserole dish filled with creamy macaroni and cheese, topped with a golden-brown breadcrumb crust and garnished with fresh herbs.
French Onion Casserole. Photo credit: Your Perfect Recipes.

Some dishes get everyone to gather at the table right away, and French Onion Casserole is that kind of meal. The mix of rich flavors and cheesy layers brings out a lot of conversation and empty plates. Group meals work well with this one, because you hardly see any leftovers.
Get the Recipe: French Onion Casserole

Taco Casserole

A bowl of taco casserole topped with melted cheese, black olives, tomatoes, and green onions, with a creamy dip in the background.
Taco Casserole. Photo credit: Pocket Friendly Recipes.

Family-style meals feel easier when someone brings in Taco Casserole. Bite after bite, you notice everyone comes back for seconds and thirds until the pan is clean. This one handles big crowds with little effort, and it brings all kinds of folks together around the table. Even picky eaters want another scoop before it’s gone.
Get the Recipe: Taco Casserole

Cabbage Casserole

A close-up of a baked casserole dish filled with creamy cabbage gratin, topped with a golden breadcrumb crust, with a serving spoon partially visible.
Cabbage Casserole. Photo credit: Your Perfect Recipes.

Anyone looking for something hearty will see how fast Cabbage Casserole disappears. Even the most hesitant eaters give it a try, so it works for a group of all ages. There’s something about the way it all bakes together that fills up a crowd. Once you bring this out, expect people to ask for seconds.
Get the Recipe: Cabbage Casserole

Million Dollar Casserole

A serving spoon lifts a portion of creamy, baked casserole with a crunchy topping, revealing melted cheese.
Million Dollar Casserole. Photo credit: Hungry Cooks Kitchen.

No one forgets a meal when you call it Million Dollar Casserole because each layer feels special. You can serve a large family or friends with just one pan, which makes things simple when you’re busy. Plates hit the table quickly since everyone wants a hefty serving right away. Don’t plan for any leftovers if this one’s on your menu.
Get the Recipe: Million Dollar Casserole

Vegan Tater Tot Casserole

Close-up of a dish with crispy tater tots, green bell peppers, and a creamy sauce, topped with fried onions.
Vegan Tater Tot Casserole. Photo credit: Two City Vegans.

Even those who skip animal products come back for more when you serve Vegan Tater Tot Casserole. It’s a fun dish that covers all bases for a mixed gathering, so no one feels left out. Kids line up for it faster than you’d think, and grown-ups do too. It’s an easy way to serve a crowd in minutes.
Get the Recipe: Vegan Tater Tot Casserole

Chicken Cordon Bleu Casserole

Close-up of a serving of chicken cordon bleu casserole with shredded chicken, ham, melted cheese, and breadcrumb topping, garnished with parsley.
Chicken Cordon Bleu Casserole. Photo credit: My Reliable Recipes.

You get plenty of attention at potlucks when you set down Chicken Cordon Bleu Casserole. Everyone gets a comforting serving that tastes a bit familiar but still surprises them. Big groups don’t worry about second helpings with something like this. Make it once, and your friends start asking for more at every get-together.
Get the Recipe: Chicken Cordon Bleu Casserole

Vegan French Toast Casserole

Close-up of baked French toast with strawberries, blueberries, and raspberries, dusted with powdered sugar and drizzled with syrup in a baking dish.
Vegan French Toast Casserole. Photo credit: Two City Vegans.

Breakfast for a group feels simple with a pan of Vegan French Toast Casserole on the table. Guests talk about the unique twist long after plates are cleared. You can feed a group with very little fuss because it bakes in one dish. It’s a hit for mornings when you want everyone to leave the table full.
Get the Recipe: Vegan French Toast Casserole

Sausage Casserole

A baked dish containing sliced sausages, potatoes, and green beans in a white casserole dish with a serving spoon.
Sausage Casserole. Photo credit: My Reliable Recipes.

Any group gets quiet for a bit when you walk in with warm Sausage Casserole. It has that stick-to-your-ribs feeling that makes gatherings comfortable. People scrape their plates and look for more before they even sit down. This is a top pick when you want to serve plenty with just one recipe.
Get the Recipe: Sausage Casserole

Corn Casserole

Corn casserole in a casserole dish with a portion removed.
Corn Casserole. Photo credit: Splash of Taste.

Potlucks always go smoother when someone brings Corn Casserole. That soft, slightly sweet bake draws everyone back for more. Serving a crowd feels simple since it pairs well with all kinds of main dishes. Your dish might be the first one to be empty every time.
Get the Recipe: Corn Casserole

Vegetable Casserole

A baked casserole with a golden breadcrumb topping, garnished with fresh herbs.
Vegetable Casserole. Photo credit: Two City Vegans.

No need to stress about picky eaters if you bring a Vegetable Casserole to your next event. Kids and adults both find reasons to go back for a second scoop. One pan feeds plenty, making group meals easier on everyone. You’ll hear folks saying it’s the best way to make veggies disappear quickly.
Get the Recipe: Vegetable Casserole

Easy Walking Taco Casserole

A freshly baked taco casserole garnished with lettuce, tomatoes, and green onions.
Easy Walking Taco Casserole. Photo credit: Pocket Friendly Recipes.

Crowd-pleasing is easy once you share Easy Walking Taco Casserole at your next gathering. Friends and neighbors love picking their own toppings, so every plate is just right. Group meals get fun when there’s something everyone can build their own way. Kids especially talk about it even after the dinner wraps up.
Get the Recipe: Easy Walking Taco Casserole

Tuna Noodle Casserole

A baking dish filled with golden-brown baked tuna noodle casserole, topped with breadcrumbs and garnished with chopped parsley.
Tuna Noodle Casserole. Photo credit: Pocket Friendly Recipes.

Classic meals always bring back memories, especially with Tuna Noodle Casserole on the table. That creamy, baked dish feeds even the biggest groups with hardly any stress. People of all age ranges seem to love every bite. Don’t expect leftovers, because this one usually goes fast.
Get the Recipe: Tuna Noodle Casserole

Ham and Potato Casserole

A wooden spoon lifts a serving of cheesy casserole with chunks of ham and potatoes from a baking dish.
Ham and Potato Casserole. Photo credit: My Reliable Recipes.

Family gatherings get a bit louder when word gets out that Ham and Potato Casserole is on the menu. A few scoops are never enough, and the casserole dish empties surprisingly fast. It’s got enough comfort in one pan for everyone to feel at home. This is one meal you’ll be asked to make again next time.
Get the Recipe: Ham and Potato Casserole

Chicken and Stuffing Casserole

A close-up of a spoonful of chicken stuffing, showcasing croutons, shredded chicken, peas, carrots, and sprinkled herbs.
Chicken and Stuffing Casserole. Photo credit: My Reliable Recipes.

Potluck tables fill up quickly with a big tray of Chicken and Stuffing Casserole. There’s something about the familiar layers that gets people ready for seconds before their first plate is done. That homey flavor makes it ideal for feeding even the hungriest group. Every event seems a bit more relaxed with it on the buffet.
Get the Recipe: Chicken and Stuffing Casserole

Vegan Cheesy Broccoli and Rice Casserole

A casserole dish brimming with golden-brown bread crumbs, tender rice, and vibrant broccoli florets, this vegan cheesy broccoli and rice casserole is a delightful blend of flavors.
Vegan Cheesy Broccoli and Rice Casserole. Photo credit: Two City Vegans.

Even those new to plant-based meals reach for seconds when you serve Vegan Cheesy Broccoli and Rice Casserole at group events. It’s a one-pan meal that works for every kind of friend or family. Easy to scoop and share, this one stays simple even for big crowds. You’ll see plates return clean all around the table.
Get the Recipe: Vegan Cheesy Broccoli and Rice Casserole

Brussels Sprouts Casserole

Casserole dish with Brussels sprouts, crispy onions, cheese, and herbs, mixed with a spoon.
Brussels Sprouts Casserole. Photo credit: Splash of Taste.

Conversations at dinner start up again after everyone tries Brussels Sprouts Casserole. Even those who aren’t sure about the veggie want a taste, and it’s easy to make for a lot of people. This turns what some call a side into a main dish for the whole group. You’ll likely need to make two if you want some for yourself.
Get the Recipe: Brussels Sprouts Casserole

Yellow Squash Casserole

Squash casserole being served with a wooden serving spoon.
Yellow Squash Casserole. Photo credit: Splash of Taste.

Potluck tables become more colorful when you serve up Yellow Squash Casserole. Grandparents and kids both return for a little more, and it doesn’t take long for every scoop to disappear. You won’t be packing up much to take home with this dish. It’s a regular choice when you’re feeding many from a single pan.
Get the Recipe: Yellow Squash Casserole

Cinnamon Roll Casserole

Close-up of a dish of warm cinnamon rolls topped with white glaze.
Cinnamon Roll Casserole. Photo credit: Splash of Taste.

Special breakfasts or brunches always get off to a fun start with Cinnamon Roll Casserole. Kids ask for it by name, and adults take another piece when they think no one’s looking. You can serve a whole crowd without spending your morning in the kitchen. Gift this one to a group, and it’s gone before you get your fork ready.
Get the Recipe: Cinnamon Roll Casserole

Potato Casserole

Potato Casserole being served.
Potato Casserole. Photo credit: Splash of Taste.

Potlucks and family gatherings become easier with simple dishes like Potato Casserole. The pan empties in no time, so there’s no need to wonder if everyone got enough. Every bite brings comfort, so it works for grandparents to grandkids. Make enough, since everyone wants just a little more before you clean up.
Get the Recipe: Potato Casserole

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