Looking for low carb casseroles that are both tasty and easy to make? This article covers the best low carb casserole recipes, from low carb breakfast casseroles to popular low carb chicken and broccoli casseroles. Whether you want weight loss-friendly meals or simple low carb dinner ideas, you’ll find plenty of inspiration here. For more healthy low carb meal tips, check out this keto-friendly guide

Introduction to Low Carb Casseroles
What Are Low Carb Casseroles?
Low carb casseroles are oven-baked meals made with low carbohydrate ingredients like eggs, chicken, broccoli, cheese, and cauliflower. Unlike traditional casseroles, they skip pasta, rice, and potatoes to help reduce carbs. Popular low carb casserole recipes focus on protein and vegetables, making them ideal for low carb and keto diets.
Why Are Low Carb Casseroles a Great Choice?
These casseroles are filling, flavorful, and perfect for meal prep. A low carb chicken and broccoli casserole, for example, offers protein and fiber with minimal carbs. Low carb breakfast casseroles are also perfect for busy mornings. Making casseroles at home gives you full control over carbs and ingredients while saving money.
Low Carb Breakfast Casserole Ideas
Quick and Easy Low Carb Breakfast Casserole for Busy Mornings
Starting your day with a low carb breakfast casserole makes mornings simple and nutritious. These casseroles combine eggs, cheese, and low carb vegetables like spinach, mushrooms, or bell peppers. Adding sausage, bacon, or turkey makes your low carb breakfast casserole even more filling. Many people prep these casseroles ahead of time and simply reheat portions each morning.
Popular Ingredients for a Filling Low Carb Morning Casserole
A great low carb breakfast casserole focuses on high-protein and low-carb ingredients. Common choices include eggs, ground sausage, cheddar cheese, and chopped vegetables. Some recipes add heavy cream for extra richness. Using broccoli or cauliflower boosts fiber while keeping carbs low. A low carb chicken and broccoli casserole can also double as a delicious breakfast option.
Table of Contents

Low Carb Casseroles
- Total Time: 40 minutes
- Yield: 4 servings 1x
Description
This low carb chicken and broccoli casserole is a creamy, cheesy, and protein-packed dish perfect for weight loss, keto diets, and easy meal prep.
Ingredients
2 cups cooked chicken breast, shredded
2 cups broccoli florets, steamed
1 cup shredded cheddar cheese
1/2 cup sour cream
4 oz cream cheese
1 teaspoon garlic powder
Salt and pepper to taste
Instructions
1. Preheat oven to 375°F.
2. Steam broccoli until tender-crisp.
3. Cook and shred chicken breast.
4. Mix cream cheese, sour cream, garlic powder, salt, and pepper.
5. Add chicken, broccoli, and half the cheese to the mixture.
6. Spread into a baking dish and top with remaining cheese.
7. Bake for 20 to 25 minutes until bubbly and golden.
Notes
You can add cauliflower rice or mushrooms for extra volume.
Swap cheddar with mozzarella or Parmesan for a flavor change.
Best served fresh but stores well in the fridge for up to 3 days.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Low Carb Casseroles
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 portion
- Calories: 320
- Sugar: 2g
- Sodium: 480mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 2g
- Protein: 28g
- Cholesterol: 90mg
Make-Ahead Tips for Meal Prepping Breakfast Casseroles
Meal prepping low carb casseroles saves time during busy weekdays. Prepare your low carb breakfast casserole the night before, refrigerate it, and bake it in the morning. You can also freeze portions for longer storage. For variety, rotate between different low carb casserole recipes like sausage and egg casserole or spinach and cheese casserole.
If you enjoy experimenting with flavors, check out this protein-packed idea
Classic Low Carb Casserole Recipes for Lunch and Dinner
Top 5 Low Carb Casserole Recipes to Try Today
Low carb casseroles are a favorite for lunch and dinner because they are easy to make and full of flavor. One popular choice is the low carb chicken and broccoli casserole. It combines tender chicken, fresh broccoli, and a creamy cheese sauce for a filling meal. Another option is a beef and cauliflower casserole, perfect for anyone craving comfort food without the extra carbs. Many people also enjoy making low carb breakfast casseroles as a quick lunch or dinner.
How to Add More Protein and Veggies to Your Low Carb Casserole
Boosting the nutrition in your low carb casseroles is easy. Add more chicken, turkey, or ground beef for extra protein. Include low carb vegetables like zucchini, spinach, or cauliflower rice to increase fiber. Many low carb casserole recipes also use cheese and eggs for added texture and taste.

For more creative casserole ideas, discover great recipes like these keto-friendly snacks
Adjusting Portion Sizes for Calorie Control
Portion control is important when enjoying low carb casseroles. Use small baking dishes to create individual servings. This makes it easier to manage calories while still enjoying your favorite low carb casserole recipes. Pre-cut portions can also help with meal planning for the week.
The Best Low Carb Chicken and Broccoli Casserole
Ingredients and Nutritional Benefits of Chicken and Broccoli Casserole
The low carb chicken and broccoli casserole is one of the most popular low carb casseroles. It features lean chicken breast, fresh or frozen broccoli, shredded cheese, and a creamy sauce made with sour cream or cream cheese. This low carb casserole is packed with protein, fiber, and healthy fats. It keeps you full longer and supports your low carb weight loss goals.
Step-by-Step Cooking Instructions for a Low Carb Chicken and Broccoli Casserole
Start by preheating your oven to 375 degrees Fahrenheit. Steam the broccoli until tender but still crisp. Cook the chicken until fully done, then shred or dice it. In a mixing bowl, combine cream cheese, sour cream, shredded cheese, garlic powder, and a pinch of salt and pepper. Add the chicken and broccoli to the mixture, stir well, then spread everything into a baking dish. Top with extra cheese and bake for 20 to 25 minutes until the casserole is bubbly and golden.

For more casserole meal ideas, check out this delicious recipe
Creative Variations to Keep It Interesting
You can customize your low carb chicken and broccoli casserole by adding mushrooms, spinach, or even cauliflower rice. For extra flavor, mix in spices like paprika or Italian seasoning. Swap chicken for turkey or ground beef if you want variety. These easy adjustments keep your low carb casseroles exciting and prevent mealtime boredom.
How to Make Low Carb Casseroles More Flavorful
Using Low Carb Seasonings and Herbs
To make low carb casseroles taste amazing, focus on seasonings and herbs. Garlic powder, onion powder, smoked paprika, and Italian seasoning add bold flavors without adding carbs. Fresh herbs like parsley, basil, and cilantro also enhance your low carb casserole recipes. These simple additions turn any low carb breakfast casserole or low carb chicken and broccoli casserole into a delicious meal.
Cheese Options for Keto and Low Carb Casserole Recipes
Cheese is essential for many low carb casseroles. Use cheddar, mozzarella, or Parmesan for a creamy and savory finish. Full-fat cheeses melt better and add healthy fats that fit perfectly into low carb diets. For a low carb breakfast casserole, mix in cream cheese or feta for extra texture and flavor. Using different cheeses in your low carb casserole recipes keeps things interesting.
Boosting Texture with Low Carb Crunchy Toppings
Adding texture makes low carb casseroles even better. Crushed pork rinds, chopped nuts, or Parmesan crisps make great low carb toppings. Sprinkle them over your casserole before baking for a golden, crunchy layer. This trick works well for low carb chicken and broccoli casseroles and other low carb dinner casseroles.
For more low carb snack ideas, don’t miss our guide on keto-friendly options
Low Carb Casserole Meal Prep and Storage Tips
How to Freeze and Reheat Low Carb Casseroles without Losing Flavor
Meal prepping low carb casseroles is a smart way to save time and stick to your low carb eating plan. After cooking your favorite low carb breakfast casserole or low carb chicken and broccoli casserole, let it cool completely. Portion the casserole into airtight containers before freezing. When ready to eat, thaw the low carb casserole in the fridge overnight. Reheat in the oven at 350 degrees Fahrenheit until heated through. This method keeps your low carb casserole recipes moist and flavorful.
Best Containers for Storing Low Carb Meals
Using the right storage containers helps preserve the texture of your low carb casseroles. Glass containers with tight lids work well because they are oven safe and prevent moisture loss. Freezer-safe plastic containers also keep your low carb casserole fresh for longer periods.
Weekly Low Carb Meal Plan Ideas Using Casseroles
A weekly meal plan centered around low carb casseroles makes sticking to your diet easier. You can enjoy a low carb breakfast casserole on busy mornings, followed by a cheesy low carb chicken and broccoli casserole for dinner. Add variety with other low carb dishes like this delicious option for keto chicken and broccoli casserole or try making a batch of keto graham crackers for dessert. These ideas keep your low carb meals exciting throughout the week.

Low Carb Casseroles for Special Diets
Dairy-Free Low Carb Casserole Options
For those avoiding dairy, it’s still easy to enjoy flavorful low carb casseroles. Use coconut cream or almond milk as a base for your low carb casserole recipes. Nutritional yeast adds a cheesy flavor without dairy. Try adding extra herbs and spices for taste. Recipes like keto mayonnaise make great dairy-free sauces for casseroles.
Gluten-Free and Grain-Free Low Carb Casserole Recipes
Most low carb casseroles are naturally gluten-free since they avoid pasta and bread. To be sure, use certified gluten-free ingredients in every low carb breakfast casserole or low carb chicken and broccoli casserole. Cauliflower rice, almond flour, and coconut flour are excellent low carb, grain-free ingredients that work well in many casserole recipes.
Vegetarian and Vegan Low Carb Casserole Alternatives
Vegetarians can enjoy low carb casseroles by focusing on eggs, cheese, and vegetables. A vegetable-packed low carb breakfast casserole with spinach and mushrooms makes a great meat-free meal. For vegan options, swap dairy for plant-based cheeses and use tofu or tempeh for protein. For extra meal inspiration, check out these ideas for yogurt in a keto diet, which offer creative dairy-free substitutes.
Conclusion and More Low Carb Recipe Ideas
Low carb casseroles are one of the easiest and most delicious ways to enjoy healthy meals while sticking to your low carb goals. Whether you love a hearty low carb chicken and broccoli casserole or prefer starting your day with a low carb breakfast casserole, these recipes offer endless possibilities. They help with weight management, make meal prep simple, and bring variety to your weekly menus.
For more flavorful ideas, try making these tasty keto graham crackers for a low carb snack or dessert. You can also discover more low carb-friendly recipes like this effective pink salt weight loss recipe to support your wellness journey.
Start experimenting with different ingredients and seasonings to make every low carb casserole unique and satisfying.
Frequently Asked Questions About Low Carb Casseroles
What is the most filling low carb food?
The most filling low carb foods often include high-protein and high-fiber ingredients. Low carb casseroles made with chicken, eggs, cheese, and broccoli are excellent choices. A low carb chicken and broccoli casserole, for example, offers a satisfying mix of protein and fiber that keeps you full for hours.
What’s a good low carb side dish?
Many low carb casseroles pair well with simple sides like roasted vegetables, cauliflower rice, or a fresh green salad. For extra flavor, add a drizzle of olive oil or serve with a homemade keto-friendly sauce. These sides complement low carb casserole recipes without adding unnecessary carbs.
Can you lose 10 pounds in a week on low carb?
While rapid weight loss is possible with a strict low carb diet, most experts recommend aiming for a steady and healthy rate. Eating low carb casseroles filled with lean proteins and vegetables can support weight loss by keeping you full and reducing cravings. Recipes like a low carb breakfast casserole or low carb chicken and broccoli casserole make it easier to stick to your goals.
What are the best low carb dinners?
The best low carb dinners often include casseroles. A cheesy low carb chicken and broccoli casserole is a top choice. Low carb breakfast casseroles can also double as a filling dinner option. For more low carb dinner ideas, check out this high-protein option for beef mince keto recipes, perfect for variety in your weekly meal plan.