27 Easy Low Carb and Keto Casserole Recipes

These amazing keto casserole recipes deliver savory, delectable flavor in one easy dish!

One-dish casseroles will never go out of style. They’re a cinch to whip up and make it a breeze to meal prep, which is perfect if you’re looking for easy low-carb, keto dishes. From chicken bakes to one skillet “noodles” and even the classic creamy tuna, we’ve got the best of the best keto casserole recipes you’ll ever need.

Head back to these keto casserole recipes anytime you’re looking for quick prep, quick cook meals to effortlessly keep your macros in line.

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Easy Creamy Chicken Zoodle Casserole

This ultra low-carb casserole tastes like fettuccini Alfredo. Shredded zucchini works just as well as spiralized, so don’t fret if you don’t have all of the fancy kitchen contraptions.

Recipe: PaleoHacks | Easy Creamy Chicken Zoodle Casserole

Roasted Strawberry Rhubarb Salsa Chicken Bake

Jazz up your chicken with the low-carb sweetness of the strawberry rhubarb combo. Paired with cauliflower rice, this Whole30-friendly dish is filling without killing your carb counts.

Recipe: The Castaway Kitchen | Roasted Strawberry Rhubarb Salsa Chicken Bake

Low-Carb Hamburger Casserole Recipe

Classic hamburger casserole is typically a no-go for Paleo due to the cheese, but you won’t even miss the dairy in this hearty dish.

Recipe: Grass Fed Girl | Low-Carb Hamburger Casserole Recipe

Low-Carb Bacon Asparagus Breakfast Casserole

Get your daily dose of detox-friendly asparagus with this colorful casserole. It’s pretty enough to bring to a potluck!

Recipe: That’s Low Carb?! | Low-Carb Bacon Asparagus Breakfast Casserole

Easy Breakfast Casserole

Don’t waste time scrambling eggs for breakfast – sheet pan them! Because who has time to stir, scramble, or otherwise babysit eggs while they’re cooking?

Recipe: PaleOMG | Easy Breakfast Casserole

Low-Carb Baked Chicken and Cauliflower Rice

If you’re a keto eater who is sensitive to eggs, this dish is completely egg-free. Choose fattier cuts of chicken for more fat and the best version of this keto dish.

Recipe: I Breathe, I’m Hungry | Low-Carb Baked Chicken and Cauliflower Rice

Easy Chicken Broccoli Casserole

The creaminess of this dish would make you swear it has cheese, but it’s completely dairy-free.

Recipe: Grass Fed Girl | Easy Chicken Broccoli Casserole

Dairy-Free Creamy Keto Chicken Casserole

This creamy chicken casserole is dairy-free thanks to the wonders of Paleo-friendly cheese. Prep it ahead of time to make for an easy dinner.

Recipe: Gastography | Dairy-Free Creamy Keto Chicken Casserole

Chicken Pot Pie

Craving comfort foods on a low-carb or keto diet? These individual casseroles are the perfect throwback to carb-heavy comforts with all the modern-day Paleo staples.

Recipe: Healthful Pursuit | Chicken Pot Pie

Paleo Shepherd’s Pie

This dish uses parsnips instead of potatoes to keep the whole thing low-carb and keto-friendly. The addition of a bit of bacon and turkey instead of beef provides a fresh twist on an age-old classic.

Recipe: PaleoPlan | Paleo Shepherd’s Pie

Easy Jalapeño Shrimp Veggie Bake

Change up the usual keto casserole flavors by making spicy shrimp dish. Just be sure to use the nutritional yeast and coconut cream options for a fully Paleo dish.

Recipe: Cotter Crunch | Easy Jalapeño Shrimp Veggie Bake

Sausage and Cauliflower Casserole

Sausage, cauliflower, and tomatoes team up to make this easy casserole a delicious meal for anytime of the day. Make sure to choose a Paleo-friendly sausage that isn’t loaded with sugar and other nasty ingredients.

Recipe: Paleo Grubs | Sausage and Cauliflower Casserole

Caramelized Onion Spaghetti Squash Casserole

You won’t even miss dairy in this ultra-creamy dish that turns spaghetti squash and onions into a masterful dish that tastes so good you won’t even believe it’s keto.

Recipe: Joy of Kosher | Caramelized Onion Spaghetti Squash Casserole

Paleo Tuna Green Zoodle Chili Casserole

Creamy and luscious, this tuna casserole uses Paleo mayo and coconut cream to create a mouthwatering noodle dish that is sure to become a weekly fave.

Recipe: Cotter Crunch | Paleo Tuna Green Zoodle Chili Casserole

Paleo Cauliflower Hamburger Casserole

Whip up this dish for a fun, delicious twist on dinner.

Recipe: Grass Fed Girl | Paleo Cauliflower Hamburger Casserole

Chorizo Chipotle Breakfast Casserole

This is far from being a breakfast-only dish thanks to the savory yum factor of the chorizo paired with steak. If you’re especially carb-sensitive, use almonds instead of cashews.

Recipe: PaleoHacks | Chorizo Chipotle Breakfast Casserole

Paleo Buffalo Chicken Casserole

This egg-free keto casserole is the perfect throw-it-all-in-a-pan-and-go recipe because you don’t have to pre-cook the veggies before baking in the oven. Plus the buffalo sauce tastes so zippy you’ll never know it’s not real dairy.

Recipe: Paleo Scaleo | Paleo Buffalo Chicken Casserole

Mushroom, Bacon, and Cauliflower Casserole

When you’re making keto casseroles, you’re likely to see many repeat ingredients. But this mushroom-heavy dish throws common low-carb ingredients together in a unique way that will make them feel fresh.

Recipe: Do You Even Paleo | Mushroom, Bacon, and Cauliflower Casserole

Bacon Shepherd’s Pie

Another twist on the classic Irish dish, this one uses cauliflower instead of potatoes for the same fluffy and creamy result.

Recipe: Healthful Pursuit | Bacon Shepherd’s Pie

Grain-Free Taco Casserole

Pair this delish taco night casserole with a heaping scoop of guac, and you’ve got yourself a winning dish that is keto-friendly, Paleo, and low-carb.

Recipe: PaleoHacks | Grain-Free Taco Casserole

Chicken, Broccoli, Rice, and Mushroom Casserole

This perfect low-prep casserole can be thrown together with mostly frozen ingredients and is perfect for reheated leftovers.

Recipe: 40 aprons | Chicken, Broccoli, Rice, and Mushroom Casserole

No Noodle Cauliflower Casserole with Sausage

This veggie-heavy dish is still keto-friendly thanks to the low-carb nature of cauliflower and bell peppers.

Recipe: PaleoHacks | No Noodle Cauliflower Casserole with Sausage

Paleo Taco Casserole

This taco dish uses a keto-friendly tortilla that is perfect for the splurge you need, without breaking your carb bank.

Recipe: Cook It Up Paleo | Paleo Taco Casserole

High-Protein, Low-Carb Breakfast Casserole

With just three ingredients, this dish is rich in protein and ultra low in carbs. Prep it the night before for a fast meal, or freeze in individual portions for keto-friendly “fast food.”

Recipe: Domestically Speaking | High-Protein, Low-Carb Breakfast Casserole

Chicken Bacon Ranch Casserole

The chicken-bacon combo in this casserole will remind you of classic America. Just make sure you choose a Paleo ranch dressing to keep things dairy-free and filled with healthy fats.

Recipe: Paleo Scaleo | Chicken Bacon Ranch Casserole

Turkey and Egg Breakfast Casserole

This gourmet dish keeps it light and easily digestible with the turkey egg combo, and even the addition of one small sweet potato isn’t enough to blow the carb count. With just 4 net carbs per serving, this dish is keto all the way.

Recipe: Aimee Mars | Turkey and Egg Breakfast Casserole

Sauerkraut Sausage Casserole

Pump up your gut health by adding this dish to your regular routine. If you’re not a fan of fermented foods, they’re disguised nicely into the sausage flavor while still giving you the probiotic boost.

Recipe: KetoDiet Blog | Sauerkraut Sausage Casserole

(You’ll Also Love: 13 Healthier, Paleo Alternatives to Mashed Potatoes)