10 Keto Casserole Recipes for Comforting Dinners

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If you're looking for comforting dinners that fit your keto lifestyle, try these 10 delicious casserole recipes. You'll love the Cheesy Broccoli and Chicken Casserole, perfect for busy nights, or the Zucchini Noodle Lasagna for a low-carb twist on pasta. Don't miss the Bacon and Egg Breakfast Casserole for easy meal prep, or indulge in the creamy goodness of Cauliflower Mac and Cheese. Each recipe offers a satisfying meal, with plenty more tasty options to explore!

Cheesy Broccoli and Chicken Casserole

creamy broccoli chicken bake

If you're searching for a hearty, comforting meal that fits perfectly into your keto lifestyle, look no further than this Cheesy Broccoli and Chicken Casserole. This dish isn't only satisfying but also packed with flavor from the combination of tender chicken, vibrant broccoli, and oozing cheese. It's a fantastic way to incorporate vegetables into your diet while still keeping carbs low and taste high.

This casserole is incredibly versatile and can easily be customized to fit your personal preferences. Whether you prefer a little more spice or additional veggies, feel free to adapt the recipe to your liking. Plus, it's a one-dish meal, making cleanup a breeze. Perfect for a weeknight dinner or meal prep, this Cheesy Broccoli and Chicken Casserole is sure to become a family favorite.

  • 2 cups cooked chicken, shredded
  • 2 cups broccoli florets (fresh or frozen)
  • 1 cup shredded cheddar cheese
  • 1 cup cream cheese, softened
  • 1/2 cup heavy cream
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/2 teaspoon paprika
  • Salt and pepper to taste
  • 1/2 cup grated Parmesan cheese (optional, for topping)

In a large mixing bowl, combine the shredded chicken, broccoli florets, cheddar cheese, cream cheese, heavy cream, garlic powder, onion powder, paprika, salt, and pepper. Make sure everything is well mixed, then transfer the mixture to a greased baking dish, spreading it out evenly.

Top with the grated Parmesan cheese if desired. Bake in a preheated oven at 350°F (175°C) for about 25-30 minutes or until the casserole is bubbly and golden on top.

When cooking this dish, consider using rotisserie chicken for an even quicker preparation, and be cautious not to overcook the broccoli if using fresh; it should be just tender.

Additionally, you can mix in other veggies like cauliflower or spinach for added nutrition. If you enjoy a crunch on top, try adding crushed pork rinds or almond flour for a delightful texture contrast.

Zucchini Noodle Lasagna

zucchini noodle layered dish

Zucchini noodle lasagna is a delightful twist on the traditional lasagna, making it a perfect keto-friendly option that's both healthy and delicious. This versatile dish allows you to retain the comforting layers of cheese, meat, and sauce while keeping the carb count low by using zucchini noodles instead of pasta. The naturally moist and slightly sweet flavor of the zucchini not only provides a wonderful texture, but it also absorbs the flavors of the seasonings, creating a satisfying meal that the whole family will love.

The beauty of zucchini noodle lasagna is that it's incredibly easy to customize depending on your preferences. You can add a variety of vegetables, swap out protein sources, or even use different cheeses to suit your taste. This recipe offers a great base that's both nutritious and fulfilling, making it a great dish for weeknight dinners, meal prep, or serving guests. Serve it with a side salad or some garlic bread made with keto-friendly ingredients for a complete meal.

Ingredients:

  • 3 medium zucchinis
  • 1 pound ground beef (or turkey)
  • 1 small onion, diced
  • 2 cups marinara sauce (sugar-free)
  • 1 teaspoon garlic powder
  • 1 teaspoon dried oregano
  • 1 teaspoon dried basil
  • 1 cup ricotta cheese
  • 1 egg
  • 2 cups shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese
  • Salt and pepper to taste
  • Olive oil for cooking

In a large skillet, heat a drizzle of olive oil over medium heat, then add the diced onion and ground beef. Cook until the meat is browned and the onions are translucent, about 5-7 minutes. Stir in the marinara sauce, garlic powder, oregano, basil, salt, and pepper, and let it simmer for another 5 minutes.

Meanwhile, slice the zucchinis lengthwise into thin strips to resemble noodles, then pat them dry with paper towels to remove excess moisture. In a bowl, combine ricotta cheese, egg, and a pinch of salt and pepper.

To assemble the lasagna, preheat your oven to 375°F (190°C). Start by layering half of the zucchini slices at the bottom of a greased baking dish, followed by half of the meat sauce mixture, and a third of the mozzarella and Parmesan cheeses.

Next, spread the ricotta mixture over the cheese layer and top with the rest of the zucchini, followed by the remaining meat sauce. Finish with the last bit of mozzarella and Parmesan on top. Cover with foil and bake for 25 minutes, uncovering for the last 10 minutes to allow the cheese to brown.

One important tip is to verify the zucchini is adequately dried before assembling your lasagna to prevent excess moisture, which can make the dish watery. You can also experiment with seasoning the zucchini noodles themselves for added flavor.

If you have leftovers, this dish stores well in the refrigerator for several days, making it a great meal prep option to enjoy throughout the week. Reheat individual portions in the microwave or oven until heated through.

Bacon and Egg Breakfast Casserole

bacon and egg casserole

A Bacon and Egg Breakfast Casserole is the perfect dish to kick off your day with a hearty, low-carb breakfast. This savory casserole combines crisp bacon, fluffy eggs, and a rich blend of cheese, making it both flavorful and satisfying.

Not only is it easy to prepare, but it can also be made ahead of time, allowing for a convenient breakfast solution for busy mornings or a delicious brunch option for gatherings.

This breakfast casserole is a fantastic way to mix up your morning routine while adhering to a keto lifestyle. The crunchy bacon provides a delightful contrast to the creamy eggs, while a sprinkle of cheese on top adds a touch of indulgence. You can easily customize it with your favorite vegetables or spices, making it a versatile dish that aligns perfectly with the ketogenic diet.

  • 8 large eggs
  • 1 cup heavy cream
  • 1 cup shredded cheddar cheese
  • 8 slices of bacon, cooked and crumbled
  • 1/2 cup diced bell peppers (optional)
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • Salt and pepper to taste
  • Fresh herbs for garnish (optional)

Preheat your oven to 350°F (175°C). In a large mixing bowl, whisk together the eggs and heavy cream until well combined. Stir in the crumbled bacon, diced bell peppers (if using), garlic powder, onion powder, salt, and pepper.

Pour the mixture into a greased 9×13 inch baking dish, and sprinkle the shredded cheddar cheese evenly on top. Bake for 30-35 minutes, or until the eggs are set and the top is golden brown. Let cool for a few minutes before slicing and serving.

For best results, allow the casserole to rest for about 5-10 minutes after baking to set up nicely. You can also store leftovers in the refrigerator for up to a week, so feel free to double the recipe for meal prepping.

Additionally, feel free to experiment by adding other low-carb ingredients like spinach, zucchini, or different types of cheese for variation. This dish also freezes well, making it a great option for busy weeks ahead!

Cauliflower Mac and Cheese

cauliflower based macaroni dish

Cauliflower Mac and Cheese is a delicious low-carb alternative to traditional macaroni and cheese, perfect for those following a ketogenic diet. This dish features tender cauliflower florets baked in a creamy, cheesy sauce that mimics the comfort of classic mac and cheese without the carbs.

With its rich flavor and satisfying texture, it can serve as a main dish or a delightful side. Not only is this dish easy to prepare, but it's also packed with nutrients, making it a healthy choice for families. You can customize it by adding different cheeses or incorporating vegetables for added flavor and nutrition. The best part is that it can be made ahead of time and reheated, making it a fantastic option for meal prep.

Ingredients:

  • 1 large head of cauliflower, cut into florets
  • 1 cup heavy cream
  • 1 cup shredded cheddar cheese
  • 1/2 cup grated Parmesan cheese
  • 2 tablespoons cream cheese
  • 2 tablespoons unsalted butter
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • Salt and pepper to taste
  • Optional: 1/2 teaspoon paprika or cayenne pepper for a kick

Preheat your oven to 375°F (190°C) and bring a pot of salted water to a boil. Add the cauliflower florets and cook for about 5 minutes until just tender. Drain and set aside.

In a saucepan over medium heat, combine the heavy cream, cheddar cheese, Parmesan cheese, cream cheese, and butter. Stir until the cheeses are melted and the mixture is smooth. Add the garlic powder, onion powder, salt, pepper, and any optional spices.

Then, fold in the cooked cauliflower, ensuring it's well coated. Transfer the mixture to an oven-safe dish and bake for 20-25 minutes until bubbly and golden on top.

For added texture and flavor, consider topping your cauliflower mac and cheese with crushed pork rinds or additional shredded cheese before baking. If you want to incorporate vegetables, sauté some chopped spinach or mushrooms and mix them in with the cauliflower for a nutritious boost. This dish also freezes well, so it can be made in bulk and used for easy meals throughout the week.

Beef and Mushroom Casserole

hearty beef mushroom dish

If you're looking for a hearty and satisfying dish that fits perfectly within your keto lifestyle, this Beef and Mushroom Casserole is a stellar choice. Packed with protein and rich flavors, this casserole utilizes low-carb ingredients that guarantee you stay within your dietary goals without sacrificing taste.

The combination of tender beef, earthy mushrooms, and creamy cheese makes this dish a comforting option for any meal, whether it's a cozy family dinner or a bring-along for potlucks.

What sets this casserole apart is its simple preparation and versatility. You can easily customize it by adding your favorite vegetables or spices to elevate the flavor. Plus, leftovers make for an excellent lunch the next day, as the flavors continue to meld beautifully over time.

Let's explore the ingredients and cooking process to enjoy this keto-friendly delight!

  • 1 pound ground beef
  • 8 ounces mushrooms, sliced
  • 1 small onion, diced
  • 2 cloves garlic, minced
  • 1 cup heavy cream
  • 1 cup shredded cheddar cheese
  • 1 cup broccoli florets (optional)
  • 2 tablespoons olive oil
  • 1 teaspoon dried thyme
  • Salt and pepper to taste
  • 1/2 cup grated Parmesan cheese (for topping)

In a large skillet, heat the olive oil over medium heat and sauté the diced onion and minced garlic until fragrant and translucent.

Add the ground beef to the skillet, breaking it apart with a spatula, and cook until browned. Stir in the sliced mushrooms and cook for an additional 5-7 minutes, allowing them to soften.

Remove from heat, and mix in the heavy cream, cheddar cheese, thyme, and optional broccoli. Transfer the mixture into a greased baking dish, sprinkle with Parmesan cheese, and bake in a preheated oven at 350°F (175°C) for 25-30 minutes or until bubbly and golden.

When preparing this casserole, consider pre-cooking the mushrooms to reduce moisture, which can make the dish watery if not managed well.

Also, feel free to incorporate some spinach or zucchini for added nutrients and variety. If you prefer a spicier kick, a dash of red pepper flakes can bring an extra layer of flavor. Enjoy experimenting with this easy recipe while keeping it low-carb!

Spinach and Feta Stuffed Peppers

stuffed peppers with spinach

Spinach and Feta Stuffed Peppers make a delicious, hearty meal that's perfect for anyone following a keto diet. Packed with nutritious ingredients, these colorful peppers aren't only visually appealing but also provide a satisfying blend of flavors. The combination of spinach, feta cheese, and savory spices transforms simple bell peppers into gourmet-style dishes that can be enjoyed for lunch, dinner, or as a side dish for any occasion.

Making these stuffed peppers is incredibly easy and the recipe can be modified to suit your personal taste preferences. Whether you choose to add minced garlic or swap out the spinach for other leafy greens, the versatility of this dish allows for creativity in the kitchen. Each bite delivers a burst of flavor, making it a delightful option that both keto dieters and non-dieters will love.

Ingredients:

  • 4 large bell peppers (any color)
  • 2 cups fresh spinach, chopped
  • 1 cup feta cheese, crumbled
  • 1 cup shredded mozzarella cheese
  • 1/2 cup onion, finely chopped
  • 2 cloves garlic, minced
  • 1 teaspoon dried oregano
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 tablespoon olive oil

Preheat your oven to 375°F (190°C). Cut the tops off the bell peppers and remove the seeds and membranes. In a skillet, heat the olive oil over medium heat and sauté the chopped onion and minced garlic until softened, about 3 to 4 minutes. Add the chopped spinach and cook until wilted.

Remove from heat and mix in the feta, mozzarella, dried oregano, salt, and black pepper. Stuff each pepper with the spinach and cheese mixture, then place them upright in a baking dish. Bake in the preheated oven for 25-30 minutes until the peppers are tender and the cheese is bubbly.

For an extra layer of flavor, consider adding fresh herbs like basil or parsley to the filling. You can also customize the cheese blend by including ricotta or cream cheese for creaminess. If you want to add some protein, you could mix in cooked ground meat or sausage to the stuffing.

Leftovers can be stored in the fridge for a couple of days and reheated easily, making these stuffed peppers a perfect meal prep option.

Creamy Chicken and Cauliflower Casserole

creamy chicken cauliflower casserole

If you're looking for a comforting yet low-carb meal, this Creamy Chicken and Cauliflower Casserole is the perfect dish for you. Packed with flavor and filled with nutritious ingredients, this casserole brings together tender chicken, creamy sauces, and the wholesome goodness of cauliflower.

It's a simple dish to prepare, making it ideal for busy weeknights when you want something satisfying without the hassle. This casserole not only caters to those following a keto diet but also to anyone looking for a hearty meal that doesn't compromise on taste.

The layers of cheese and cream create a rich texture that harmonize beautifully with the chicken and cauliflower, resulting in a dish that the whole family will love. Whether served as a main course or a side dish, this casserole will be a hit at your dinner table.

Ingredients:

  • 2 cups cauliflower florets
  • 2 cups cooked, shredded chicken
  • 1 cup heavy cream
  • 1 cup shredded cheddar cheese
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon Italian seasoning
  • Salt and pepper to taste
  • 1/2 cup cream cheese, softened
  • 1/2 cup grated Parmesan cheese
  • Fresh parsley for garnish (optional)

Preheat your oven to 375°F (190°C). In a large mixing bowl, combine the cooked shredded chicken, cauliflower florets, heavy cream, garlic powder, onion powder, Italian seasoning, and softened cream cheese.

Mix until well combined, then pour the mixture into a greased 9×13 inch baking dish. Top with shredded cheddar cheese and Parmesan cheese, then season with salt and pepper. Bake in the preheated oven for 30-35 minutes, or until the casserole is bubbly and golden on top.

For an even creamier casserole, consider adding in some diced bell peppers or sliced mushrooms for extra flavor and texture. It's also a great idea to use leftover rotisserie chicken to save time in the kitchen.

Don't forget to let your casserole sit for 5-10 minutes after removing it from the oven so the flavors can meld together and it cools slightly, making it easier to serve. Enjoy your delicious and wholesome dinner!

Italian Sausage and Peppers Bake

sausage and peppers casserole

Italian Sausage and Peppers Bake is a delightful and hearty dish that perfectly fits the keto lifestyle. This casserole combines the rich flavors of Italian sausage with the sweetness of bell peppers, making it not only satisfying but also low in carbohydrates. It's ideal for busy weeknights or as a meal prep option, as it holds up well in the fridge and can even be frozen for later use.

Whether you're entertaining guests or simply feeding the family, this dish is sure to be a hit. To make this casserole come alive, you'll want to use quality Italian sausage, which brings a depth of flavor and a bit of spice to the meal. The bell peppers add a nice crunch while packing in essential nutrients, and the combination of cheese on top provides a delicious, melty finish.

This dish is easy to assemble and bake, making it a stress-free option for any cook.

Ingredients:

  • 1 pound Italian sausage (sweet or spicy)
  • 2 bell peppers (any combination of colors)
  • 1 medium onion
  • 2 cloves garlic, minced
  • 1 can (14.5 ounces) diced tomatoes (no added sugar)
  • 1 teaspoon dried oregano
  • 1 teaspoon dried basil
  • 1 cup shredded mozzarella cheese
  • Salt and pepper to taste
  • Olive oil for cooking

In a large skillet, heat a drizzle of olive oil over medium heat, then add the sliced Italian sausage, cooking until browned. Add the sliced bell peppers, onion, and garlic to the skillet, cooking until the vegetables are tender. Stir in the diced tomatoes, oregano, basil, salt, and pepper, allowing the mixture to simmer for about 5-10 minutes.

Transfer the mixture to a baking dish and sprinkle the mozzarella cheese evenly over the top. Bake in a preheated oven at 375°F (190°C) for 20-25 minutes or until the cheese is bubbling and golden.

To elevate your Italian Sausage and Peppers Bake, consider using different types of cheese to add variety to the flavor profile. You can also customize the dish with additional vegetables like mushrooms or spinach for added nutrition.

If you find that the dish is too spicy, opt for mild Italian sausage, and always taste as you go to adjust seasoning to your preference. Leftovers can be reheated in the microwave for a quick and easy meal throughout the week.

Ranch Chicken and Cheese Casserole

ranch chicken cheese casserole

Ranch Chicken and Cheese Casserole is a delightful dish that marries tender chicken with creamy cheese and zesty ranch flavors, making it a favorite among those following a keto lifestyle.

This comforting casserole isn't just easy to put together, but it also delivers on taste, ensuring that even non-keto eaters will be coming back for seconds. Perfect for a weeknight dinner or a gathering, this dish is sure to impress your family and friends.

The creamy texture combined with the richness of cheese and the potent flavor of ranch seasoning creates a comfort food vibe that hits all the right notes. Not only is it low in carbs, but it's also packed with protein, making it an excellent choice for those looking to maintain a balanced diet.

Plus, this recipe lends itself to customization—adding in your favorite vegetables or spices to make it uniquely yours.

Ingredients:

  • 2 cups cooked and shredded chicken
  • 1 cup cream cheese, softened
  • 1 cup shredded cheddar cheese
  • ½ cup ranch dressing (sugar-free)
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ½ cup chopped green onions
  • ½ teaspoon salt
  • ½ teaspoon black pepper
  • 1 cup broccoli florets (optional)

Mix together the cooked and shredded chicken, softened cream cheese, shredded cheddar cheese, ranch dressing, garlic powder, onion powder, salt, black pepper, and chopped green onions in a large bowl.

If you're adding broccoli or any other vegetables, fold them into the mixture. Transfer the mixture into a greased casserole dish, spreading it evenly.

Bake in a preheated oven at 350°F (175°C) for 25-30 minutes, or until the casserole is bubbly and golden on top.

One extra tip for making the Ranch Chicken and Cheese Casserole even better is to let it rest for 5 to 10 minutes before serving. This allows the flavors to meld together.

You can also experiment with different types of cheese, like pepper jack for a little spice or gouda for a smokier flavor.

If you have leftovers, they store well in the refrigerator and can be reheated, making this meal ideal for meal prep!

Loaded Cauliflower Casserole

creamy cauliflower cheese bake

If you're looking for a delicious, low-carb alternative to loaded potato dishes, this Loaded Cauliflower Casserole is a delightful choice. Packed with flavor and creamy texture, this casserole is a great way to satisfy your cravings while adhering to a ketogenic diet.

The natural nuttiness of roasted cauliflower, combined with rich cheeses and smoky bacon, makes for a comforting dish perfect for family dinners or meal prep. This recipe not only delivers on taste but is also simple to whip up, making it an ideal option for busy weeknights.

To begin, you'll want to prepare your cauliflower by breaking it into florets. The cauliflower will be steamed to tender perfection before being combined with a blend of cheeses, crispy bacon, and delectable seasonings.

Once layered and baked to golden, bubbling goodness, this casserole emerges as a hearty dish that everyone will love, keto or not. Pair it with a side salad for a complete meal or serve it as a savory side to your favorite entree.

Ingredients:

  • 1 head of cauliflower, cut into florets
  • 4 strips of bacon, cooked and crumbled
  • 1 cup of shredded cheddar cheese
  • 1 cup of cream cheese, softened
  • ½ cup of sour cream
  • 1 teaspoon of garlic powder
  • 1 teaspoon of onion powder
  • Salt and pepper to taste
  • ¼ cup of green onions, chopped for garnish

Steam the cauliflower florets in a large pot for about 10 minutes or until fork-tender.

In a mixing bowl, combine the softened cream cheese, sour cream, garlic powder, onion powder, salt, and pepper until well blended. Fold in the steamed cauliflower, crumbled bacon, and half of the cheddar cheese, then transfer the mixture to a baking dish.

Top with the remaining cheddar cheese and bake in a preheated oven at 350°F (175°C) for 25-30 minutes, or until bubbly and golden on top.

For extra flavor, consider roasting the cauliflower florets before adding them to the casserole. This brings out their natural sweetness and adds a smoky depth of flavor.

You can also experiment with different cheeses based on your preferences—adding mozzarella for stretch or parmesan for a sharp finish.

If you're looking for a bit of heat, add some diced jalapeños to the mixture prior to baking. Finally, feel free to top the casserole with additional toppings like crispy onions or a drizzle of olive oil before serving for an enhanced presentation.