13 Casseroles That Makes Dinner Simple

When dinner needs to be hearty without a lot of fuss, casseroles are the go‑to solution. These baked dishes make the most of simple ingredients—like ground meat, rice, pasta, frozen vegetables, and cheese—turning them into warm, satisfying meals with minimal effort. Many recipes are hands‑off, whether they bake in the oven or slow cooker, and most reheat beautifully the next day. This collection runs the gamut from bold Cajun flavors and comfort‑food classics to crowd‑pleasing layered bakes, so there’s something here for every appetite and occasion.

Cheesy Cabbage Beef Casserole

Cabbage beef casserole inside cast iron. — Cheesy Cabbage Beef Casserole. Photo credit: Low Carb – No Carb.

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Shredded cabbage, seasoned ground beef, and melted cheese bake into a filling one‑dish meal. The cabbage softens and soaks up savory juices from the beef. Cheese brings it all together with a rich finish. Simple to assemble and satisfying to serve.Get the Recipe: Cheesy Cabbage Beef Casserole

No Peek Chicken Casserole

A glass baking dish filled with baked chicken breasts atop a creamy mixture of rice and sauce, seasoned with pepper. — No Peek Chicken Casserole. Photo credit: Upstate Ramblings.

Uncooked rice, chicken, broth, and soup go straight into the baking dish and stay covered until done. The rice absorbs the seasoned liquid while the chicken stays juicy. No stirring or checking makes this nearly hands‑off. It’s a comforting classic that practically cooks itself.

Get the Recipe: No Peek Chicken Casserole

French Onion Beef Casserole

A plate of creamy noodle casserole with ground beef, topped with chopped parsley and crispy potato chips on a white dish. — French Onion Beef Casserole. Photo credit: Trop Rockin.

Inspired by French onion soup, this casserole combines ground beef, caramelized onions, noodles, broth, and cheese. The result is deeply savory and rich. A crispy onion topping adds texture on top. It’s familiar but with a twist.
Get the Recipe: French Onion Beef Casserole

Stuffed Bell Pepper Casserole

A pot filled with shredded beef, melted cheese, chopped tomatoes, and herbs, with a wooden spoon resting inside. — Stuffed Bell Pepper Casserole. Photo credit: Real Balanced.

All the flavors of stuffed peppers without the work of filling each one. Ground meat, rice, diced peppers, and tomato sauce bake together, then get a cheesy finish. The mix is balanced and hearty. Easy to serve straight from the pan.
Get the Recipe: Stuffed Bell Pepper Casserole

Cajun Seafood Rice Casserole

Shrimp and rice in a skillet. — Cajun Seafood Rice Casserole. Photo credit: Call Me PMc.

Shrimp (and sometimes crab or crawfish) mingle with rice, peppers, onions, and bold Cajun seasoning. The rice soaks up every bit of spice and seafood juice. It’s vibrant, flavorful, and colorful. A taste of the bayou in casserole form.
Get the Recipe: Cajun Seafood Rice Casserole

Taco Pasta Casserole

A baking dish filled with cheesy beef and pasta casserole, topped with melted cheddar cheese and garnished with herbs. — Taco Pasta Casserole. Photo credit: Upstate Ramblings.

Taco‑seasoned ground beef meets pasta and plenty of cheese in this crowd‑pleasing dish. Each bite delivers soft pasta and melty cheese ticked with taco spice. Serve with crushed chips or green onions for crunch. A fun mash‑up of two favorites.
Get the Recipe: Taco Pasta Casserole

Slow Cooker Taco Potato Casserole

Plate of taco casserole with black beans, corn, tomatoes, lettuce, and lime wedges, garnished with shredded cheese and cilantro. Fork and napkin nearby. — Slow Cooker Taco Potato Casserole. Photo credit: Mama’s on a Budget.

Potatoes cook slowly with taco‑seasoned beef until they’re tender and flavorful. Cheese melts on top, and the slow cooker makes prep effortless. Garnish with sour cream or scallions. It’s a warm, comforting choice on busy nights.
Get the Recipe: Slow Cooker Taco Potato Casserole

Meatball Casserole

A white baking dish with baked chicken breasts topped with tomato sauce, melted cheese, and chopped parsley, placed on a cooling rack. — Meatball Casserole. Photo credit: xoxoBella.

Cooked meatballs, marinara sauce, and melted cheese bake into a bubbling, hearty dish. You can layer it with pasta or keep it simple on its own. The meatballs stay juicy and full of flavor. A great family‑friendly casserole.
Get the Recipe: Meatball Casserole

Crockpot Chicken Enchilada Casserole

Chicken, tortillas, enchilada sauce, and cheese slow cook into a savory, scoopable meal. It has all the flavors of enchiladas without the rolling. Just assemble, set the crockpot, and let it go. Add jalapeños or olives if you like a little extra.
Get the Recipe: Crockpot Chicken Enchilada Casserole

Reuben Casserole

A slice of cheesy lasagna on a white plate, garnished with parsley. A baking dish and green garnish are in the background. — Reuben Casserole. Photo credit: Mama’s On A Budget.

Corned beef, sauerkraut, Swiss cheese, Thousand Island dressing, and chunks of rye bread bake together for all the flavors of a classic Reuben sandwich. The rye toasts on top as it bakes down into the saucy layers below. A clever way to use leftover deli meats.
Get the Recipe: Reuben Casserole

Beef Veggie Casserole

Beef casserole skillet with cabbage sides. — Beef Veggie Casserole. Photo credit: Tiny Batch Cooking.

Ground beef combines with mixed vegetables in a creamy or tomato‑based sauce. Cheese or even a biscuit topping can add extra richness. Versatile and easy to prep ahead. A great option when you want a balanced, filling dinner.
Get the Recipe: Beef Veggie Casserole

Slow Cooker Sausage Potato Casserole

A white plate with a casserole dish, including ground meat, potatoes, and melted cheese, garnished with a parsley sprig. — Slow Cooker Sausage Potato Casserole. Photo credit: Mama’s on a Budget.

Sliced sausage and potatoes slow cook in a seasoned sauce until the potatoes are meltingly tender. The long cook time builds rich flavor with very little effort. A cozy, homestyle meal that feels like comfort food.
Get the Recipe: Slow Cooker Sausage Potato Casserole

Bacon and Brussels Sprouts Casserole

Brussels sprouts and bacon in a bowl on a cutting board. — Bacon and Brussels Sprouts Casserole. Photo credit: Trina Krug.

Crispy bacon and tender Brussels sprouts meld in a cheesy, savory bake. The bacon adds smoky richness while the sprouts soften and caramelize. Simple seasoning lets both ingredients shine. Great as a main or hearty side for dinner.
Get the Recipe: Bacon and Brussels Sprouts Casserole