20 Healthy and Delicious Low Carb Casseroles

These 20 low carb casseroles make for easy meal prep! Many of these healthy casserole recipes are freezer friendly, making it easy to have a healthy meal any time you need one!

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Low Carb Casseroles can be so hard to come by. It seems as though every type of casserole is just loaded with pasta, rice and other high carb options. With these delicious one pan/one pot low carb recipes, you'll start to see casseroles in a different light!

The low carb breakfast recipes in this round-up are loaded with low carb and keto-friendly ingredients like sausage, eggs, veggies, and cheese. You won't miss the bread here, and they are SO easy to meal prep!

Dinnertime doesn't get more delicious than with family-favorite low carb casseroles like chicken enchiladas or cheeseburger casserole. These meals are kid-friendly comfort food that everyone will want a second helping of, and sub in ingredients like cauliflower rice or use double the protein to make them low carb.

Low Carb Casseroles for Breakfast

Waking up to a warm, flavourful, wholesome and healthy low carb breakfast is one of life's little pleasures!

Whole 30 Vegetarian Breakfast Casserole via One Clever Chef

Slow Cooker Spinach Artichoke Breakfast Casserole via All Day I Dream About Food

Low Carb Instant Pot Breakfast Casserole via Peas and Crayons

Low Carb Casseroles for Dinner

Whether you serve them as a main dish or a low carb side dish, these low carb casseroles are sure to become family favorites!

Low Carb Cauliflower Mac and Cheese via The Girl on Bloor

Cauliflower Rice Chicken Enchilada Casserole via Sweet Peas and Saffron

Loaded Cauliflower Casserole via Persnickety Plates

Broccoli Cauliflower Casserole via Spoonful of Flavor

Broccoli Italian Sausage Bake via Shaken Together Life

Easy Sausage Casserole with Cheesy Mock Potatoes via Low Carb Yum

Baked Spaghetti Squash Casserole with Sausage Tomato Cream Sauce via Cupcakes & Kale Chips

Tuna and Broccoli Low Carb Casserole via Savory Tooth

Keto Cauliflower Ziti via Simply Stacie

Keto Cheeseburger Casserole via Wholesome Yum

Instant Pot Cauliflower Chicken Casserole via Adventures of Mel

Scalloped Mascarpone Cauliflower Casserole via Call Me PMC

Low Carb Spaghetti Squash Spaghetti Bake via Project Meal Plan

Bacon Chicken Alfredo Squash Casserole via Beauty and the Foodie

Keto Chicken Cordon Blue Casserole via The Keto Queens

Eggplant Gratin with Feta Cheese via Lavender and Macarons

Brussels Sprouts Bake with Bacon and Cheese Sauce via Where is My Spoon