Here are 40 Low-Carb and Keto Casseroles, and they’re all perfect for a delicious family-friendly dinner that’s low in carbs! There are casseroles here with beef, chicken, pork, turkey, sausage, and even vegetarian casseroles, so be sure to check all your options!

PIN 40 Low-Carb and Keto Casserole Recipes to try some later!

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I grew up eating casseroles and I’m still a big casserole fan, so I guess it’s not surprising that when I counted them up there are more than 40 Low-Carb and Keto Casseroles on my site! But when I was growing up the word casserole meant a dish that had meat with rice or pasta and some kind of canned soup.

It was kind of life-changing when I realized I could make delicious carb-conscious casseroles that still had plenty of comfort-food appeal without using those high-carb ingredients. And some of these tasty casserole recipes have turned out to be these most popular recipes on my site!

All the recipes featured here are casseroles for dinner that are low in carbs, but quite a few are definitely Keto casseroles; you can click to an individual recipe and look at the diet-type icons or scroll down to the nutritional information to see if a casserole is low enough in carbs for you. I hope you find some tasty casserole ideas here that will be a hit in your family!

Why do I love low-carb casseroles?

While some people might consider casseroles an old fashioned dish, personally I love low-carb casseroles for the way they almost guarantee leftovers! That’s why I’ve included casseroles in my category called Weekend Food Prep where I help you find recipes you cook on the weekend and eat again during the week!

Are all the Low-Carb and Keto Casseroles Gluten-Free?

With the exception of a few casseroles that use low-carb tortillas, the casseroles featured here are also gluten-free! (You can always check the diet-type icons above the recipe name to quickly see if a recipe is gluten-free.)

Want Low-Carb Breakfast Casseroles?

This recipe collection is focused on dinners, but if you want to see ideas from my huge collection of breakfast casseroles, check the archives for Breakfasts.

How do you get the complete recipe?

Just click any recipe title to see the complete recipe on Kalyn’s Kitchen. (Use the JUMP TO RECIPE button to go to the recipe if you want to quickly check nutritional information to see which are low-carb casseroles and which are keto casseroles.)

Want even more casserole recipes?

There may be enough low-carb casserole options here to keep you in dinners for the whole winter, but this collection doesn’t have every single casserole on my site; use the index for Casseroles for even more ideas.

Low-Carb and Keto Casseroles with Beef:

Low-Carb Ground Beef Stroganoff Casserole with Cauliflower Rice found on

This delicious Ground Beef Stroganoff Casserole has the flavors people love in Beef Stroganoff in a tasty casserole the whole family will love!

Low-Carb Deconstructed Stuffed Cabbage Casserole found on

This ultra popular Low-Carb Deconstructed Stuffed Cabbage Casserole is a low-carb version of a casserole recipe I got from my good friend Dolores, and everyone who likes stuffed cabbage will love this one!

Cheesy Low-Carb Taco Casserole finished casserole and one serving on plate

Cheesy Low-Carb Taco Casserole is another super-popular recipe, and even kids will gobble this up!

More Low-Carb and Keto Casseroles with Beef:

Low-Carb and Keto Casseroles with Chicken:

Low-Carb Pepperoni Pizza Chicken Bake finished casserole

Pepperoni Pizza Chicken Bake is a recipe that kids will devour, and adults who are craving pizza will also love this!

Alice Springs Chicken Casserole close-up photo

Alice Springs Chicken Casserole is a take-off on the famous dish from Outback Steak House, originally created by my brother-in-law Kelly!

Green Chile and Chicken Mock Enchilada Casserole found on

This tasty Green Chile and Chicken Mock Enchilada Casserole has been a huge hit in my extended family, most of whom don’t even care about carbs!

More Low-Carb and Keto Casseroles with Chicken:

Low-Carb and Keto Casseroles with Pork:

close-up photo for Low-Carb Ham and Broccoli Casserole au Gratin

This super popular Ham and Broccoli Casserole au Gratin is a spin-off of my also popular Ham and Cauliflower Casserole au Gratin!

Low-Carb Twice-Cooked Cabbage with Sour Cream and Bacon found on

Everyone who likes cabbage and bacon will love this Twice-Cooked Cabbage with Sour Cream and Bacon!

Instant Pot Green Chile Pork Enchiladas close-up of finished enchiladas in baking dish

Instant Pot Green Chile Pork Enchiladas use low-carb tortillas for a delicious enchilada casserole your family will love.

More Low-Carb and Keto Casseroles with Pork:

Low-Carb and Keto Casseroles with Sausage:

Cauliflower Rice Sausage Casserole close-up photo

My friend Mary tells me she always doubles the recipe for this Cauliflower Rice Sausage Casserole because her family likes it so much!

Low-Carb No-Noodle Lasagna with Sausage and Basil found on

Everyone who loves lasagna is going to LOVE this No-Noodle Lasagna with Sausage and Basil that uses Folios Parmesan Cheese Wraps to replace the noodles.

Low-Carb Deconstructed Pizza Casserole, cropped image in casserole dish.

There’s no doubt whatsoever that this Low-Carb Deconstructed Pizza Casserole has been one of the most popular casseroles on Kalyn’s Kitchen, and this is another one that kids are going to love.

More Low-Carb and Keto Casseroles with Sausage:

Low-Carb and Keto Casseroles with Turkey:

Low-Carb Turkey Enchilada Casserole one serving on plate and baking dish in background

This delicious Turkey Enchilada Casserole uses whole roasted green chiles, and if you use gluten-free enchilada sauce, this can be gluten-free!

Ground Turkey Casserole (with Cauliflower Rice) shown in casserole dish.

This amazing Ground Turkey Casserole with Cauliflower Rice is a new low-carb version of a favorite old casserole that includes turkey, mushrooms, peppers, Feta, Monterey Jack Cheese, and sour cream that I used to make with brown rice!

More Low-Carb and Keto Casseroles with Turkey:

Low-Carb and Keto Vegetarian Casseroles

Low-Carb Vegetarian Chile Rellenos Bake found on

This easy and delicious Chili Rellenos Bake will be a hit with everyone who loves chile rellenos, and this is good any time of day.

Broccoli Cauliflower Rice Casserole shown in baking dish with melted cheese.

This Broccoli Cauliflower Rice Casserole is delicious as a vegetarian main dish, but this is also a tasty side dish. And this is another updated recipe that used to be made with brown rice.

Twice-Baked Spaghetti Squash with Pesto in baking sheet with plates and forks

Pesto Spaghetti Squash has been a favorite on the site, and this is also great as a side dish or a vegetarian main dish.

More Low-Carb and Keto Vegetarian Casseroles:

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