23 Potluck Casseroles Perfect for Memorial Day Gatherings

Potlucks are all about bringing something that people will enjoy and remember. These casseroles are designed to travel well, serve easily, and deliver the kind of flavor that stands out on a crowded table. They combine practical preparation with satisfying results so you can contribute with confidence. Each dish is built to hold up, feed a group, and keep people coming back for more. This is how you bring a reliable favorite to any Memorial Day gathering.

Broccoli, Rice & Cheese Casserole

Quick broccoli and cheese rice casserole that combines steamed broccoli, fluffy rice and a creamy cheddar sauce for an easy, reheatable side dish.
Get the Recipe: Broccoli, Rice & Cheese Casserole

Chicken Pot Pie Casserole with Puff Pastry

Comforting chicken pot pie casserole with shredded chicken, mixed vegetables and creamy sauce, topped with flaky puff pastry for easy slicing.
Get the Recipe: Chicken Pot Pie Casserole with Puff Pastry

Twice‑Baked Potato Casserole

Creamy twice‑baked potato casserole loaded with bacon, cheddar and chives, mashed then baked until golden for an easy, indulgent potluck side.
Get the Recipe: Twice‑Baked Potato Casserole

Sweetie Pie’s Mac and Cheese (Copycat)

Ultra‑creamy mac and cheese inspired by Sweetie Pie’s, made with five cheeses for a silky, deeply flavored casserole that’s perfect for sharing.
Get the Recipe: Sweetie Pie’s Mac and Cheese (Copycat)

Cracker Barrel Hashbrown Casserole (Copycat)

Creamy, cheesy shredded potato casserole baked to golden perfection that recreates Cracker Barrel’s iconic restaurant side at home.
Get the Recipe: Cracker Barrel Hashbrown Casserole (Copycat)

Classic Baked Ziti

Cheesy baked ziti with ricotta, three cheeses, and a rich tomato-meat sauce, baked until bubbly for a hearty, crowd-pleasing pasta casserole.
Get the Recipe: Classic Baked Ziti

Tuna Mushroom Casserole

Comforting tuna noodle casserole with flaky tuna, tender egg noodles, creamy mushroom sauce and a buttery cracker topping baked until golden.
Get the Recipe: Tuna Mushroom Casserole

Chicken Broccoli Alfredo Casserole

Creamy chicken and broccoli Alfredo casserole with shredded chicken, bite-sized broccoli, Alfredo, sour cream and Swiss/Parmesan baked golden.
Get the Recipe: Chicken Broccoli Alfredo Casserole

Poppy Seed Chicken (CopyKat)

Classic poppy seed chicken in a creamy sauce with cooked chicken, tangy dressing, and a buttery Ritz cracker topping for a nostalgic baked casserole.
Get the Recipe: Poppy Seed Chicken (CopyKat)

Classic Chicken Tetrazzini

Old-fashioned chicken tetrazzini combines tender chicken, mushrooms, pasta and a creamy sauce, baked until bubbly for a comforting family casserole.
Get the Recipe: Classic Chicken Tetrazzini

Chicken Divan

Tender chicken and broccoli in a rich homemade cream sauce topped and baked until golden for a classic, comforting Chicken Divan casserole.
Get the Recipe: Chicken Divan

Dickey’s Baked Potato Casserole (Copycat)

Creamy, loaded baked potato casserole with mashed russets, cheddar, bacon and green onions that replicates Dickey’s famed BBQ side dish.
Get the Recipe: Dickey’s Baked Potato Casserole (Copycat)

Traditional Pastitsio

Greek baked pasta with cinnamon-spiced lamb, layered noodles and silky béchamel that bakes into neat slices for an elegant, make-ahead casserole.
Get the Recipe: Traditional Pastitsio

Cheesy Scalloped Potatoes & Ham

Layered scalloped potatoes with diced ham, onions and bell pepper in a creamy, cheesy sauce baked until tender and golden for a hearty casserole.
Get the Recipe: Cheesy Scalloped Potatoes & Ham

Double Potato Hamburger Hashbrown Casserole

Hearty hamburger and hashbrown casserole layered with seasoned ground beef, two potato textures and melted cheese for a family-friendly bake.
Get the Recipe: Double Potato Hamburger Hashbrown Casserole

Spicy Mac and Cheese

Jalapeño-spiked macaroni and cheese that blends creamy cheeses with pasta and bright heat for a bold, crowd-pleasing casserole side or main.
Get the Recipe: Spicy Mac and Cheese

Loaded Baked Potato Casserole

Fluffy mashed russets baked with sharp cheddar, crisp bacon and fresh herbs into a golden, make-ahead casserole ideal for feeding a crowd.
Get the Recipe: Loaded Baked Potato Casserole

Corned Beef Casserole

Vintage corned beef casserole combines tender corned beef, pasta, cream of chicken and cheddar with a buttery bread topping for easy make-ahead comfort.
Get the Recipe: Corned Beef Casserole

Traditional Lamb Moussaka

Layered lamb moussaka with spiced ground lamb, roasted eggplant and a proper béchamel that bakes firm for clean slices and make-ahead serving.
Get the Recipe: Traditional Lamb Moussaka

Four Cheese Manicotti

Ricotta-stuffed manicotti baked in slow-simmered meat sauce and topped with a blend of four cheeses for a rich, make-ahead Italian casserole.
Get the Recipe: Four Cheese Manicotti

Cheesecake Factory Shepherd’s Pie (Copycat)

Hearty Shepherd’s Pie with seasoned beef, vegetables, savory gravy and buttery mashed potato topping that mimics The Cheesecake Factory favorite.
Get the Recipe: Cheesecake Factory Shepherd’s Pie (Copycat)

Easy Taco Casserole

Tex‑Mex taco casserole layered with seasoned ground beef, beans, cheese and tortillas, baked until bubbly for simple potluck-serving.
Get the Recipe: Easy Taco Casserole

King Ranch Casserole

Classic King Ranch casserole layered with shredded chicken, corn tortillas and a spicy cheese sauce for a hearty, crowd-pleasing Mexican bake.
Get the Recipe: King Ranch Casserole