It doesn’t have to be winter to enjoy a delicious casserole. There’s something so comforting about dishing up a plate even in the summer! If you’re a fellow casserole-lover, you’re sure to enjoy this round-up of over 40 deliciously comforting grain-free casseroles! Everything from loaded potato casserole to chicken fajita casserole… and more. You’re sure to find something you’ll love.
Grain-Free Casseroles
While all 40+ of these casseroles are grain-free, some have cheese, others have potatoes. They all fit nicely somewhere in the paleo, low-carb, Whole30 diet frame.
Buffalo Chicken Spaghetti Squash Casserole from Lauren Fit Foodie
Chicken
Buffalo Chicken Casserole – If you love the flavors of classic buffalo chicken, you’ll adore this casserole from Delicious Obsessions. Not only is it easy to make, but it’s also always a crowd-pleaser!
Chicken Cabbage Casserole – This casserole from Prepare & Nourish is an easy and healthy one-pan meal on a busy weeknight or a delicious side dish for a group. It’s low-carb, primal and GAPS friendly.
Chicken and Potato Casserole – This chicken and potato casserole from Prepare & Nourish is simple yet so flavorful. With only 5 main ingredients, this meat and potatoes casserole is total comfort food on busy nights.
Creamy Chicken Divan – Cheesy, comforting, and just how mom used to make it, this creamy chicken divan from Delicious Obsessions is always a winner!
Healthy Buffalo Chicken Spaghetti Squash Casserole – This healthy buffalo chicken spaghetti squash casserole from The Clean Eating Couple is the perfect quick weeknight dinner. Low carb, full of flavor – it’s gluten free and SO delicious! Easily made paleo + whole30 by leaving off the cheese!
Low-Carb Chicken Fajita Casserole from Haute and Healthy Living
Crock Pot Brazilian Chicken Casserole – Loaded with lots of chicken pieces, a spicy tomato sauce and creamy coconut milk make this meal from Recipe This a perfect family choice for when you are on the Whole 30 diet.
Crock Pot or Instant Pot Enchilada Casserole – This grain-free enchilada casserole recipe from Eat Beautiful is for the Instant Pot or the Crock Pot. The assembly can also easily be adapted for a casserole baked in the oven. Originally a slow cooker and oven recipe, but now adapted!, my family can’t help saying that the new Instant Pot version is, “So good!”. You’ll love serving this special comfort food to family and friends, even and especially those who are Primal, Keto and Gluten-free!
Dairy-Free Pizza Chicken Bake – Just 3-ingredients for this easy dairy-free pizza chicken bake from Strength & Sunshine! A healthy dinner idea that’s gluten-free, allergy-free, low-carb keto, and with paleo options! Kids will love this chicken casserole recipe that can be customized with homemade marinara sauce and any pizza toppings you want!
Buffalo Chicken Spaghetti Squash Casserole – This healthy buffalo chicken spaghetti squash casserole from Lauren Fit Foodie is absolutely to die for! Low carb, high protein and super voluminous, there is cheesy goodness all throughout and its bursting with buffalo flavor! A reader favorite around here!
Healthy Chicken Broccoli Casserole – This healthy chicken broccoli casserole from Recipes to Nourish is a delicious comforting classic. It’s so easy to make, packed with protein, loaded with broccoli and full of vibrant herby aromatics. It has a special real food secret ingredient too and bakes up beautifully in less than an hour. Just leave out the rice to make it grain-free.
Dairy-Free Pizza Chicken Bake from Strength & Sunshine
Keto Crack Chicken – Everyone in the family will go nuts for this keto crack chicken from Like Hot Keto! The epic combo creamy topping of cheddar cheese, ranch and bacon also gets stuffed into the chicken breasts, infusing all the meat with irresistible flavor!
Low-Carb Chicken Fajita Casserole – An easy, throw together chicken fajita casserole from Haute and Healthy Living that the whole family will love! It’s creamy, flavorful and packed with veggies. Serve it with a salad or cauliflower rice.
One-Pan Creamy Baked Chicken & Broccoli – Busy weeknights were made for dinners like this! Just one pan and a 5 minute prep for a creamy, decadent, baked chicken and broccoli dinner from Raising Generation Nourished!
Spinach Artichoke Chicken Casserole – This healthy spinach artichoke chicken casserole from Recipes to Nourish is total comfort food. It’s easy to make, packed with protein, brimming with spinach and artichoke hearts and full of flavor.
Whole30 Greek Chicken Spaghetti Squash Bake – This Whole30 Greek chicken spaghetti squash bake from The Clean Eating Couple is an easy, healthy dinner. Dairy free, paleo & made with only a few ingredients. It’s simple & delicious!
Chicken Broccoli Cauliflower Rice Casserole – This chicken broccoli cauliflower rice casserole from Dancing Through the Rain is classic comfort food with a healthy twist! An easy dinner with only five ingredients, this cheesy casserole will become a family favorite!
Easy Low-Carb Mexican Lazy Cabbage Roll Casserole from Eat Beautiful
Beef
Easy Low-Carb Mexican Lazy Cabbage Roll Casserole – This delicious casserole from Eat Beautiful is keto, primal and gluten-free, with a paleo, Whole30, dairy-free variation that’s easy. A delicious, satisfying meal with just 20 minutes of prep time!
Eggplant & Ground Beef Casserole – Juicy roasted caramelized eggplants, layered with a flavorful, creamy ground beef and tomato sauce topped with a crispy crust of grated cheese: this eggplant and ground beef casserole from Like Hot Keto is so hearty and irresistible!
Ground Beef Zucchini Casserole – Made with simple ingredients, this hearty ground beef casserole from the Fresh Cookie is so easy to make. It’s the best low-carb casserole you will make this week.
Keto Chile Relleno Casserole – Gluten-free, keto chile relleno casserole from Eat Beautiful is a cheesy comfort food casserole that’s easy to assemble and delivers big on authentic Mexican flavor. Enjoy the dairy-free version, too, for Paleo and Whole30.
Savory Carnivore Casserole – Skyrocket your protein intake and crush your weekly meal prep with this carnivore casserole from Fit As A Mama Bear. With a blend of seasoned eggs, ground beef, and bacon you get all the savory flavors you like with a low-carb, high-protein twist.
Sloppy Joe Casserole – This easy Whole30 friendly and paleo sloppy Joe casserole from What Great Grandma Ate is a perfect weeknight family dinner recipe, and it’s great for leftover as well! It’s a delicious twist on a childhood favorite.
Veggie-Packed Meatloaf – This home style, classic, keto veggie-packed meatloaf from Recipes to Nourish is absolutely delicious, succulent and total comfort food. It’s jam-packed with vegetables, healthy fats and absolutely no flour.
Cheesy Cauliflower Bake with Bacon from The Forked Spoon
Pork
Cheesy Cauliflower Bake with Bacon – This cheesy cauliflower bake from The Forked Spoon offers all the classic comforts of creamy macaroni and cheese but replaces the pasta with cauliflower for a delicious, low-carb, grain-free casserole. Enhanced with the savory taste of bacon, this dish delivers incredible flavor in every bite!
Easy Slow Cooker Sausage Casserole – Guests will be drooling over this easy and tasty slow cooker sausage casserole from Healthy Living James! For a very low price per portion, you’ll feel like you’re cheating with how insanely good the flavors are!
Layered Pizza Casserole – This delicious pizza casserole from Homemade On A Weeknight has all the yummy goodness of a slice of supreme pizza without the carbs of the crust.
Loaded Cauliflower Casserole – This creamy loaded cauliflower bake from This Family Eats is an easy dish that’s filling enough to be a main dish or served as a side with chicken, beef, or turkey.
Sausage Hash Brown Breakfast Casserole from Get Inspired Everyday
Loaded Cauliflower Casserole with Sour Cream – Loaded cauliflower casserole from Recipes From A Pantry is a low carb twist on classic comfort food. Easy to make and ready in 30 minutes, this cauliflower casserole recipe is sure to satisfy!
Paleo Pasta with Italian Sausage Casserole – This grain-free, dairy-free comfort food casserole from Eat Beautiful is made with real cassava pasta, savory spiced pork sausage (or beef) and optional super easy dairy-free “cheese” that all tastes like the real thing.
Sausage Hash Brown Breakfast Casserole – Absolutely loaded with goodies, this sausage hash brown breakfast casserole from Get Inspired Everyday is my go-to recipe for entertaining and weekend breakfast. It’s also perfect for meal prepping for healthy on-the-go breakfasts.
Tuna Zoodle Casserole from What Great Grandma Ate
Seafood
Tuna Zoodle Casserole – Take your classic comfort food to a new healthier level with this delicious and creamy Whole30 and paleo tuna zoodle casserole from What Great Grandma Ate. Comes together quickly, and so easy as well!
Keto Tuna Mornay with Bacon – Tuna mornay without pasta and ready in under 30 minutes. Trust me, this casserole from Mad Creations is a tuna meal you will love.
Spaghetti Squash Pizza Casserole from Raia’s Recipes
Vegetarian
Borani Banjan (Afghan Eggplant Casserole) – This vegetarian casserole from Earth to Veg is a popular Afghan dish that stars eggplant as the central ingredient. It’s naturally gluten-free and vegan-friendly: no modifications are needed from the traditional recipe.
Green Bean Casserole – This green bean casserole from Whole New Mom is super healthy and tastes amazing. It’s grain free, paleo, and vegan. The whole family will enjoy!
Italian Chickpea Casserole – A hearty plant-based meal the whole family will love. This gluten-free, grain-free, and vegan Italian chickpea casserole from Strength & Sunshine is the perfect weeknight meal to nourish the body with classic and comforting flavors.
Instant Pit Shakshuka – Instant Pot shakshuka from Corrie Cooks is a quick and easy meal that features poached eggs in a spicy tomato sauce. Perfect for breakfast, lunch, or dinner, this flavorful dish is made even simpler with the convenience of an Instant Pot.
Low-Carb Lasagna with Crepini – Lasagna that is as authentic as nonnie would make but only 4 net carbs each serving! Instead of pasta or noodles, use Crepini egg cauliflower wraps. This recipe from The Short Order Cook is the best low-carb, keto, & Gluten-free recipe you will ever have!
Spaghetti Squash Pizza Casserole – Easy and kid-friendly combine to make this spaghetti squash pizza casserole a win! It’s naturally grain-free and low in carbs, too!
Vegetarian Breakfast Casserole – Easy to make and loaded with veggies, this vegetarian breakfast casserole from Get Inspired Everyday is like a crustless quiche!
