Are you craving comfort food but trying to keep it low carb? Look no further!
This collection of 35 delicious low carb casserole ideas will satisfy your taste buds without derailing your diet.
From hearty chicken bakes to veggie-packed delights, these casseroles are perfect for busy weeknights, meal prep, or feeding a crowd.
Get ready to discover your new favorite dishes that are both nutritious and indulgent.
Let’s dive into this treasure trove of low carb casseroles that’ll make your kitchen the hottest spot in town!
Chicken Casseroles
Buffalo Chicken Cauliflower Casserole
Spice up your dinner routine with this keto-friendly twist on a classic favorite.
Tender chicken chunks and crisp cauliflower florets are smothered in a tangy buffalo sauce, then topped with a blend of melted cheeses.
This casserole brings the heat of buffalo wings to your table in a healthier, low carb package. It’s perfect for game nights or when you’re craving something bold and satisfying.
Nutrition Info: Calories: 320, Protein: 28g, Carbs: 8g, Fat: 22g, Fiber: 3g
Chicken Fajita Casserole
Bring the sizzle of fajitas to your casserole dish with this Mexican-inspired creation. Juicy chicken strips, colorful bell peppers, and onions are seasoned with zesty spices and baked to perfection.
This one-pan wonder captures all the flavors of your favorite Tex-Mex dish without the carb-heavy tortillas. It’s a fiesta in every bite!
Nutrition Info: Calories: 290, Protein: 26g, Carbs: 10g, Fat: 18g, Fiber: 3g
Cheesy Chicken Broccoli Bake
Comfort food meets nutrition in this classic combination of chicken and broccoli. Tender chicken breast pieces and crisp broccoli florets are enveloped in a rich, cheesy sauce that’ll make your taste buds dance.
This casserole is a crowd-pleaser that sneaks in a serving of veggies. It’s creamy, satisfying, and perfect for those nights when you need a warm hug in food form.
Nutrition Info: Calories: 310, Protein: 30g, Carbs: 9g, Fat: 19g, Fiber: 3g
Spinach Artichoke Chicken Casserole
Imagine your favorite spinach artichoke dip transformed into a hearty main course. This casserole combines succulent chicken with the creamy, tangy goodness of spinach and artichokes.
It’s a sophisticated dish that’s surprisingly easy to make. Perfect for when you want to impress dinner guests or treat yourself to something special.
Nutrition Info: Calories: 330, Protein: 29g, Carbs: 11g, Fat: 21g, Fiber: 4g
Chicken Alfredo Zucchini Bake
This casserole reimagines the classic pasta dish with a low carb twist. Zucchini noodles replace traditional pasta, while chicken and a creamy Alfredo sauce bring familiar flavors to the table.
It’s a lighter take on comfort food that doesn’t skimp on taste. You’ll love how this dish satisfies your pasta cravings without the carb overload.
Nutrition Info: Calories: 300, Protein: 27g, Carbs: 8g, Fat: 20g, Fiber: 2g
Beef Casseroles
Taco Casserole
Taco Tuesday just got a low carb makeover! This casserole layers seasoned ground beef with all your favorite taco fixings, minus the shell. Think melted cheese, fresh tomatoes, and zesty seasonings.
It’s a fun, family-friendly dish that brings everyone to the table. Serve with some crisp lettuce on the side for added crunch.
Nutrition Info: Calories: 340, Protein: 25g, Carbs: 7g, Fat: 25g, Fiber: 2g
Philly Cheesesteak Casserole
Bring the taste of Philadelphia to your kitchen with this deconstructed cheesesteak casserole.
Thinly sliced beef, sautéed peppers and onions, and gooey cheese come together in one irresistible dish.
It’s all the flavors you love about a classic Philly cheesesteak, without the carb-heavy roll. This casserole is sure to become a new family favorite.
Nutrition Info: Calories: 370, Protein: 28g, Carbs: 8g, Fat: 27g, Fiber: 2g
Cheeseburger Casserole
Who needs buns when you can have all the flavors of a cheeseburger in a comforting casserole?
This dish combines seasoned ground beef with classic burger toppings like cheese, pickles, and a special sauce.
It’s a playful twist on fast food that you can feel good about serving. Kids and adults alike will love this fun, low carb take on a drive-thru classic.
Nutrition Info: Calories: 350, Protein: 26g, Carbs: 6g, Fat: 26g, Fiber: 1g
Beef and Cabbage Casserole
This hearty casserole is inspired by the flavors of traditional cabbage rolls, minus the carbs.
Seasoned ground beef and tender cabbage are layered with a rich tomato sauce and topped with melted cheese.
It’s a comforting, old-world dish that’s been given a modern, low carb makeover. Perfect for chilly evenings when you need something warm and satisfying.
Nutrition Info: Calories: 280, Protein: 22g, Carbs: 10g, Fat: 18g, Fiber: 3g
Italian Beef Zucchini Bake
Transport your taste buds to Italy with this low carb take on a pasta bake. Seasoned ground beef and zucchini slices are layered with a rich tomato sauce and topped with melted mozzarella.
It’s a lighter way to enjoy Italian flavors without feeling weighed down. This casserole proves that you don’t need pasta to create a delicious Italian-inspired meal.
Nutrition Info: Calories: 310, Protein: 24g, Carbs: 9g, Fat: 22g, Fiber: 3g
Seafood Casseroles
Tuna Noodle Casserole (with zucchini noodles)
This updated classic swaps traditional pasta for spiralized zucchini, creating a lighter, low carb version of the comfort food favorite. Flaky tuna and a creamy sauce bring familiar flavors to this reimagined dish.
It’s a nostalgic meal that’s been given a healthy twist. You’ll love how this casserole satisfies your craving for comfort food while keeping things light and nutritious.
Nutrition Info: Calories: 260, Protein: 23g, Carbs: 8g, Fat: 16g, Fiber: 2g
Shrimp and Cauliflower Rice Casserole
This casserole brings a taste of the sea to your table in a low carb package. Succulent shrimp and tender cauliflower rice are baked in a creamy sauce with a hint of lemon and herbs.
It’s a sophisticated dish that’s surprisingly easy to prepare. Perfect for when you want to add a touch of elegance to your weeknight dinner routine.
Nutrition Info: Calories: 240, Protein: 22g, Carbs: 10g, Fat: 14g, Fiber: 3g
Salmon and Asparagus Bake
Elevate your dinner game with this elegant yet simple casserole. Flaky salmon fillets and crisp asparagus spears are nestled in a creamy dill sauce and baked to perfection.
This dish is not only delicious but also packed with heart-healthy omega-3s. It’s a restaurant-quality meal you can easily recreate at home.
Nutrition Info: Calories: 320, Protein: 28g, Carbs: 7g, Fat: 22g, Fiber: 3g
Crab and Spinach Casserole
Indulge in the flavors of the coast with this luxurious crab and spinach bake. Sweet lump crab meat and tender spinach are combined in a rich, cheesy sauce that’s sure to impress.
This casserole brings a touch of sophistication to your dinner table. It’s perfect for special occasions or when you want to treat yourself to something extra special.
Nutrition Info: Calories: 280, Protein: 24g, Carbs: 6g, Fat: 19g, Fiber: 2g
Cod and Vegetable Medley Casserole
This colorful casserole combines flaky cod with a vibrant mix of low carb vegetables. Bell peppers, zucchini, and cherry tomatoes bring color and flavor to this light yet satisfying dish.
It’s a great way to incorporate more fish and vegetables into your diet. This casserole proves that eating healthy can be both delicious and visually appealing.
Nutrition Info: Calories: 250, Protein: 26g, Carbs: 11g, Fat: 13g, Fiber: 4g
Vegetarian Casseroles
Eggplant Parmesan Casserole
Enjoy the classic flavors of eggplant parmesan in this low carb, casserole form.
Layers of roasted eggplant slices are stacked with marinara sauce and melted cheese for a mouthwatering vegetarian main.
This dish proves that you don’t need meat or breading to create a satisfying Italian-inspired meal. It’s perfect for Meatless Mondays or any day you’re craving something cheesy and delicious.
Nutrition Info: Calories: 270, Protein: 14g, Carbs: 12g, Fat: 20g, Fiber: 5g
Spinach and Mushroom Quiche Casserole
This crustless quiche casserole is a protein-packed vegetarian delight. Earthy mushrooms and nutrient-rich spinach are suspended in a fluffy egg mixture and baked to golden perfection.
It’s a versatile dish that’s great for breakfast, brunch, or dinner. Plus, it’s easy to make ahead and reheat for busy weekdays.
Nutrition Info: Calories: 230, Protein: 18g, Carbs: 7g, Fat: 16g, Fiber: 2g
Cauliflower Mac and Cheese
Indulge in the creamy goodness of mac and cheese without the carbs. This casserole uses cauliflower florets in place of pasta, smothered in a rich, cheesy sauce that’ll make you forget you’re eating vegetables.
It’s comfort food with a healthy twist. This dish is perfect for kids and adults alike who are looking for a low carb alternative to a beloved classic.
Nutrition Info: Calories: 250, Protein: 15g, Carbs: 10g, Fat: 18g, Fiber: 3g
Zucchini Lasagna
Layer upon layer of flavor awaits in this low carb take on lasagna. Thinly sliced zucchini replaces pasta sheets, layered with a hearty vegetable sauce and creamy ricotta mixture.
This casserole captures all the comfort of traditional lasagna without the carb overload. It’s a great way to sneak extra veggies into your meal while satisfying your Italian food cravings.
Nutrition Info: Calories: 260, Protein: 16g, Carbs: 12g, Fat: 18g, Fiber: 4g
Broccoli and Cheddar Casserole
This classic combination of broccoli and cheddar gets a low carb makeover in casserole form. Crisp broccoli florets are bathed in a creamy cheddar sauce and baked until bubbly and golden.
It’s a crowd-pleasing side dish that could easily steal the show as a main course.
Perfect for those nights when you want something cheesy and comforting but still packed with nutrients.
Nutrition Info: Calories: 240, Protein: 14g, Carbs: 9g, Fat: 18g, Fiber: 3g
Breakfast Casseroles
Egg and Vegetable Breakfast Bake
Start your day right with this protein-packed breakfast casserole. Fluffy eggs are combined with a colorful array of low carb vegetables like bell peppers, spinach, and mushrooms.
It’s a great make-ahead option for busy mornings. Just slice and reheat for a quick, nutritious breakfast that’ll keep you fueled until lunch.
Nutrition Info: Calories: 220, Protein: 18g, Carbs: 7g, Fat: 15g, Fiber: 2g
Spinach and Feta Frittata Casserole
This Greek-inspired frittata casserole brings a touch of Mediterranean flavor to your breakfast table. Creamy feta cheese and nutrient-rich spinach are whisked into eggs and baked until set.
It’s a versatile dish that’s equally delicious served hot or cold. Perfect for brunch gatherings or as a light dinner option.
Nutrition Info: Calories: 240, Protein: 19g, Carbs: 5g, Fat: 17g, Fiber: 1g
Mexican Breakfast Casserole
Spice up your morning routine with this zesty Mexican-inspired breakfast bake. Eggs are combined with black beans, bell peppers, and cheese, then topped with fresh avocado and cilantro.
This casserole brings the flavors of a breakfast burrito to your plate, minus the carb-heavy tortilla. It’s a fiesta of flavors that’ll wake up your taste buds.
Nutrition Info: Calories: 290, Protein: 20g, Carbs: 10g, Fat: 20g, Fiber: 4g
Sausage and Egg Casserole (using chicken or beef sausage)
This hearty breakfast casserole combines protein-rich eggs with flavorful chicken or beef sausage. It’s studded with cheese and vegetables for a complete meal in one dish.
It’s a filling breakfast that’ll keep you satisfied all morning long. Plus, it’s easy to customize with your favorite low carb vegetables.
Nutrition Info: Calories: 310, Protein: 24g, Carbs: 6g, Fat: 23g, Fiber: 1g
Green Chile and Cheese Breakfast Bake
Add a southwestern kick to your morning with this green chile and cheese casserole. Mild green chiles are mixed with eggs and cheese for a slightly spicy, totally delicious breakfast option.
This casserole brings a taste of the southwest to your breakfast table. It’s perfect for those who like their mornings with a little extra zing.
Nutrition Info: Calories: 260, Protein: 18g, Carbs: 6g, Fat: 19g, Fiber: 1g
International-Inspired Casseroles
Greek Moussaka (with eggplant)
Experience the flavors of Greece with this low carb version of moussaka. Layers of roasted eggplant are stacked with seasoned ground beef and topped with a creamy béchamel sauce.
This casserole captures the essence of traditional moussaka without the heavy carbs. It’s a sophisticated dish that’s sure to impress at your next dinner party.
Nutrition Info: Calories: 320, Protein: 22g, Carbs: 12g, Fat: 23g, Fiber: 5g
Indian Butter Chicken Casserole
Bring the rich flavors of Indian cuisine to your dinner table with this butter chicken casserole. Tender chicken pieces are bathed in a creamy, aromatic tomato sauce and baked to perfection.
This dish delivers all the comfort of butter chicken in an easy, low carb package. Serve with cauliflower rice for an authentic Indian-inspired meal.
Nutrition Info: Calories: 340, Protein: 26g, Carbs: 8g, Fat: 24g, Fiber: 2g
Mexican Enchilada Casserole (with cabbage instead of tortillas)
Enjoy all the flavors of enchiladas without the carbs in this innovative casserole. Seasoned ground beef and cheese are layered with cabbage leaves and smothered in a zesty enchilada sauce.
It’s a fun, low carb twist on a Mexican favorite. Top with fresh cilantro and a dollop of sour cream for the full enchilada experience.
Nutrition Info: Calories: 300, Protein: 23g, Carbs: 10g, Fat: 21g, Fiber: 3g
Italian Ratatouille Bake
Take a culinary trip to the Mediterranean with this colorful ratatouille casserole. Layers of zucchini, eggplant, and bell peppers are nestled in a rich tomato sauce and baked until tender.
This vegetable-packed dish captures the essence of summer in the South of France. It’s a light yet satisfying meal that’s perfect for warm evenings or when you’re craving something fresh and flavorful.
Nutrition Info: Calories: 180, Protein: 6g, Carbs: 15g, Fat: 12g, Fiber: 5g
Middle Eastern Shakshuka Casserole
Bring the vibrant flavors of the Middle East to your table with this baked shakshuka casserole. Eggs are nestled in a spiced tomato and bell pepper sauce, then baked until just set.
This one-pan wonder is traditionally served for breakfast, but it makes a fantastic meal any time of day. Serve with a side of crisp vegetables for dipping to keep it low carb.
Nutrition Info: Calories: 250, Protein: 15g, Carbs: 12g, Fat: 18g, Fiber: 4g
Specialty Casseroles
Keto Shepherd’s Pie (with cauliflower topping)
Enjoy a low carb version of this classic British comfort food. Seasoned ground lamb (or beef) is topped with a creamy cauliflower mash instead of traditional potatoes.
This hearty casserole proves that you don’t need starchy potatoes to create a satisfying shepherd’s pie. It’s perfect for chilly evenings when you need something warm and comforting.
Nutrition Info: Calories: 330, Protein: 24g, Carbs: 10g, Fat: 24g, Fiber: 3g
Spaghetti Squash Pizza Casserole
Get your pizza fix without the carbs in this clever casserole. Roasted spaghetti squash stands in for the crust, topped with your favorite pizza toppings and plenty of melted cheese.
It’s a fun way to satisfy your pizza cravings while keeping things light. Customize it with your favorite low carb pizza toppings for a personalized treat.
Nutrition Info: Calories: 280, Protein: 18g, Carbs: 12g, Fat: 20g, Fiber: 3g
Loaded Cauliflower Casserole
Indulge in all the flavors of a loaded baked potato in this low carb cauliflower casserole. Tender cauliflower florets are smothered in cheese, bacon bits, and green onions.
This casserole is pure comfort food, minus the carbs. It’s a great side dish, but it’s hearty enough to stand alone as a main course too.
Nutrition Info: Calories: 270, Protein: 15g, Carbs: 8g, Fat: 22g, Fiber: 3g
Turkey Tetrazzini Casserole (with spaghetti squash)
Give leftover turkey a delicious makeover with this low carb take on tetrazzini. Spaghetti squash replaces pasta in this creamy, cheesy casserole packed with turkey and vegetables.
It’s a great way to use up holiday leftovers or to simply enjoy the flavors of Thanksgiving any time of year. This casserole proves that comfort food can be both satisfying and low carb.
Nutrition Info: Calories: 290, Protein: 26g, Carbs: 11g, Fat: 18g, Fiber: 2g
Stuffed Pepper Casserole
Enjoy all the flavors of stuffed peppers without the fuss in this deconstructed casserole.
Bell peppers, ground beef, and cauliflower rice are combined with a zesty tomato sauce and topped with melted cheese.
This casserole captures the essence of stuffed peppers in an easy, family-friendly format. It’s a colorful dish that’s as nutritious as it is delicious.
Nutrition Info: Calories: 310, Protein: 23g, Carbs: 12g, Fat: 21g, Fiber: 4g
Final Thoughts
These 35 low carb casserole ideas are just the beginning of your culinary adventure.
I hope they inspire you to get creative in the kitchen and discover new favorite dishes. Remember, eating low carb doesn’t mean sacrificing flavor or satisfaction.
Experiment with different combinations, adjust seasonings to your taste, and don’t be afraid to make these recipes your own.
With these casseroles in your recipe arsenal, you’re well-equipped to enjoy delicious, satisfying meals while sticking to your low carb lifestyle. Happy cooking!