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Home » Trending

17 Cozy Casseroles That Are Perfect For December Days

Published: Dec 3, 2024 by Lara Clevenger, Registered Dietitian This post may contain affiliate links - read my disclaimer for full details... Leave a Comment

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Brrr, it’s cold outside! But don’t worry, these 17 cozy casseroles are the ultimate fix to keep you warm and satisfied all month long. From comforting classics to new favorites, there’s a casserole for every kind of craving!

Meatball Pasta Bake

A casserole dish with meatballs and pasta.
Meatball Pasta Bake. Photo credit: One Hot Oven.

Want a hassle-free dinner that still packs a punch? This meatball casserole has got you covered. All you need to do is throw the ingredients into a pan, mix it up, and bake – it’s that simple!
Get the Recipe: Meatball Pasta Bake

Jalapeno Popper Chicken Casserole

Chicken enchilada casserole with corn and jalapenos.
Jalapeno Popper Chicken Casserole. Photo credit: Call Me PMc.

Jalapeno Popper Chicken Casserole is the ultimate mashup of creamy comfort and spicy kick. It’s the kind of dish that’s easy to love and full of flavor – perfect for those who want something comforting with a little heat. It’s versatile enough to be a weeknight dinner or a crowd-pleaser!
Get the Recipe: Jalapeno Popper Chicken Casserole

Cajun Seafood Rice Casserole

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

Cajun Seafood Rice Casserole is a bold, spicy dish that’s perfect for warming up any night. It’s hearty, flavorful, and just the right amount of kick. If you love a little heat with your comfort food, this one’s a winner!
Get the Recipe: Cajun Seafood Rice Casserole

Stuffed Bell Pepper Casserole

A plate of seasoned rice mixed with ground meat, diced tomatoes, and garnished with chopped parsley sits invitingly next to a spoon, resembling one of the 18 casseroles from our popular collection.
Stuffed Bell Pepper Casserole. Photo credit: Real Balanced.

This Stuffed Bell Pepper Casserole is the perfect weeknight dinner for beginners. No need to stuff veggies – just toss everything in one pan, and in 45 minutes, you’ve got a hearty, flavorful meal. It’s simple, satisfying, and sure to please the whole family!
Get the Recipe: Stuffed Bell Pepper Casserole

Twice Baked Potato Casserole

A wooden spoon serving some twice baked potato casserole.
Twice Baked Potato Casserole. Photo credit: Real Balanced.

This Twice Baked Potato Casserole is everything you love about the classic, without the fuss! Loaded with bacon, potatoes, sour cream, and cheddar, it’s the perfect make-ahead comfort food that’s easy to make and even easier to enjoy!
Get the Recipe: Twice Baked Potato Casserole

Broccoli Casserole

A casserole dish filled with broccoli and crumb topping.
Broccoli Casserole. Photo credit: Real Balanced.

This Broccoli Casserole is the perfect quick family dinner, ready in just 50 minutes! Simply steam the broccoli, mix with creamy ingredients, top with cheese and crackers, and bake. It’s an easy, beginner-friendly dish everyone will love!
Get the Recipe: Broccoli Casserole

Baked Ravioli

A close-up of a cheesy baked ravioli garnished with herbs, with a fork lifting a portion to show the melted cheese.
Baked Ravioli. Photo credit: Real Balanced.

Busy weeknight? This Baked Ravioli is the perfect solution! It’s lasagna made simple with frozen ravioli, marinara, and plenty of gooey cheese – all baked to perfection in just 1 hour.
Get the Recipe: Baked Ravioli

Cheesy Vegetable Casserole

A plate with a serving of a vegetable casserole.
Cheesy Vegetable Casserole. Photo credit: xoxoBella.

This cheesy vegetable casserole is the side dish your main course has been waiting for! Whether you're serving chicken, steak, or ribs, it’s the perfect complement to make your meal even better.
Get the Recipe: Cheesy Vegetable Casserole

Fiesta Chicken Pasta Casserole

A large scoop of a spaghetti casserole.
Fiesta Chicken Pasta Casserole. Photo credit: xoxoBella.

This fiesta chicken pasta casserole bake brings all the Mexican flavors you crave! Chicken, corn, black beans, tomatoes, and sour cream come together for a satisfying, cheesy casserole everyone will love.
Get the Recipe: Fiesta Chicken Pasta Casserole

Chicken Tater Tot Casserole

Chicken tater tot casserole with a spoon in a casserole dish ready to be served.
Chicken Tater Tot Casserole. Photo credit: Real Balanced.

This Chicken Tater Tot Casserole is quick, easy, and packed with comfort! Ready in under an hour, it’s the perfect dish to whip up on busy days or whenever you need a satisfying meal.
Get the Recipe: Chicken Tater Tot Casserole

Keto Chicken Bacon Ranch Casserole

Keto Chicken Bacon Ranch with cauliflower, cheese, and parsley in a white casserole dish with a wooden spoon.
Keto Chicken Bacon Ranch Casserole. Photo credit: Lara Clevenger.

Looking for a simple, satisfying dinner? This Keto Chicken Bacon Ranch Casserole is loaded with cheesy goodness and crispy bacon, all with minimal ingredients and maximum flavor!
Get the Recipe: Keto Chicken Bacon Ranch Casserole

Asparagus Fathead Quiche

A white casserole with asparagus quiche.
Asparagus Fathead Quiche. Photo credit: Low Carb - No Carb.

This Asparagus Fathead Quiche is the perfect make-ahead dish for any occasion. With rich camembert and fathead dough, it’s a healthy, tasty casserole that’ll shine at breakfast, dinner, or brunch!
Get the Recipe: Asparagus Fathead Quiche

Cheesy Crack Chicken Casserole

A baked casserole dish filled with a cheesy, golden-brown lasagna garnished with fresh parsley leaves, just one of the 21 addictive casseroles you need to try.
Cheesy Crack Chicken Casserole. Photo credit: Best Clean Eating.

This Cheesy Crack Chicken Casserole is the ultimate family comfort food! With bacon, broccoli, and ranch, it’s creamy, cheesy, and ridiculously easy to make. A few minutes of prep and you’ll have a crowd-pleaser on your hands!
Get the Recipe: Cheesy Crack Chicken Casserole

Keto Zucchini Casserole with Ground Beef

Keto Zucchini with Ground Beef in a casserole dish with a spoon.
Keto Zucchini Casserole with Ground Beef. Photo credit: Lara Clevenger.

This Keto Ground Beef Zucchini Casserole is the ultimate easy weeknight dinner! Cheesy, beefy, and packed with zucchini, it’s a low-carb dish that’s big on flavor and simplicity.
Get the Recipe: Keto Zucchini Casserole with Ground Beef

Keto Chicken Cordon Bleu Casserole (no breading)

Keto Chicken Cordon Bleu Casserole in a black casserole dish with parsley and a spoon.
Keto Chicken Cordon Bleu Casserole (no breading). Photo credit: Lara Clevenger.

This Keto Chicken Cordon Bleu is comfort food at its best! With creamy layers of cheese and tender chicken, it’s the perfect keto-friendly twist on a beloved classic dinner.
Get the Recipe: Keto Chicken Cordon Bleu Casserole (no breading)

Easy Keto Mexican Casserole

Easy Keto Mexican Casserole in a casserole dish with cilantro, green onion, and a spatula.
Easy Keto Mexican Casserole. Photo credit: Lara Clevenger.

This Easy Keto Mexican Casserole is your new go-to for taco night! With ground beef, low-carb tortillas, and melty cheese, it’s a delicious, easy-to-make dish that’s great for meal prep too!
Get the Recipe: Easy Keto Mexican Casserole

Keto Broccoli Cheese Casserole

Keto Broccoli Cheese Casserole in a blue casserole dish with parsley and a wooden spoon.
Keto Broccoli Cheese Casserole. Photo credit: Lara Clevenger.

This Keto Broccoli Cheese Casserole is super rich and filling. It's a perfect keto casserole to bring to pot lucks or for family dinners.
Get the Recipe: Keto Broccoli Cheese Casserole

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Hi, I’m Lara, a Registered Dietitian and Personal Trainer with a passion for food and travel.

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