5 Low Carb Casseroles: Easy, Cheesy & Family-Friendly

You want a hearty, comforting meal—but without all the carbs. Maybe you’re watching your sugar intake, trying keto, or just want a lighter dinner that still satisfies.

Most casseroles are loaded with pasta, rice, or starchy fillers, making it tough to enjoy them guilt-free. And let’s be honest—no one has time for complicated recipes after a long day.

Did you know a traditional tuna casserole can have over 50g of carbs per serving? Yikes!

Good news: these 5 low-carb casseroles are easy, cheesy, and packed with flavor—no weird ingredients or fussy steps.

You’ll get creamy, cozy dishes the whole family will love (without the carb crash!).

Ready to dig in? Let’s start with the first crowd-pleasing recipe…

1. Cheesy Chicken and Broccoli Casserole

lemonsforlulu.com

Chicken and broccoli make the ultimate duo in this creamy, cheesy casserole.

It’s a great way to sneak in some greens while enjoying a rich, satisfying meal. Just mix cooked chicken, steamed broccoli, and shredded cheese with a simple homemade cream sauce.

Bake until golden brown and bubbly. The result? A comforting, high-protein dish that keeps you full for hours.

2. Zucchini Pizza Casserole

hoorahtohealth.com

Craving pizza but avoiding carbs? Try this zucchini pizza casserole! Grated zucchini forms a crispy, flavorful crust that holds all your favorite pizza toppings.

Spread a layer of seasoned ground beef or sausage, then top with marinara, mozzarella, and pepperoni. Bake until the cheese is perfectly melted. It’s pizza night—without the extra carbs!

3. Creamy Cauliflower and Bacon Bake

closetcooking.com

Cauliflower turns into a delicious, creamy dish in this casserole. Roasted cauliflower florets mix with crispy bacon and a rich, cheesy sauce for a meal that rivals classic mac and cheese.

A quick trip to the oven brings everything together with a golden, crispy top. Serve it as a main dish or a side for an easy, satisfying meal.

4. Spinach and Feta Egg Bake

tangledupinfood.com

This spinach and feta casserole isn’t just for breakfast—it works any time of the day. Eggs, crumbled feta, and fresh spinach create a protein-packed dish that’s full of flavor.

Everything bakes into a light, fluffy texture that’s perfect for meal prep. Add mushrooms or bell peppers for extra variety, and enjoy a nutritious meal in every bite.

5. Taco Beef Casserole

thefitpeach.com

Spice things up with a taco-inspired casserole that’s full of flavor and protein. Ground beef, diced tomatoes, and bell peppers mix with melted cheese for a dish that’s both hearty and low in carbs.

Top with fresh avocado and sour cream for a perfect finishing touch. It’s everything you love about tacos, minus the tortillas!

Conclusion

These five low-carb casseroles prove that healthy eating doesn’t mean sacrificing flavor. Each one is easy to make and fits into any season, making meal planning a breeze.

If you’re looking for more tasty ideas, check out our other low-carb recipes on the blog. Who says eating low-carb has to be boring? With dishes like these, every meal feels like a treat!