If you love pizza but want to avoid carbs, this Low Carb Pizza Casserole Recipe is perfect. It tastes just like pizza but without the crust. This casserole is creamy, cheesy and full of your favorite pizza flavors.
You can use your favorite meats and veggies to make it just right. I love this recipe because it is quick, easy and filling. It’s perfect for busy weeknights or meal prep.
Everyone will love it, even people who are not on a low carb diet. Let’s dive into how to make Low Carb Pizza Casserole with simple steps.
My Experience With This Recipe
I first tried this casserole when I wanted pizza without guilt. It came out creamy and cheesy. The flavors of tomato sauce, pepperoni and mozzarella are perfect. I liked how easy it was to make.
The whole family enjoyed it. It reheats well, so I made extra for lunch the next day. This recipe is flexible and you can add veggies like peppers or mushrooms. Every time I make it, it tastes better. How to make Low Carb Pizza Casserole is simple and it always impresses guests.
Recipe Card info
- Recipe Name: Low Carb Pizza Casserole
- Servings: 4–6
- Prep Time: 15 mins
- Cook Time: 25 mins
- Total Time: 40 mins
- Course: Main Course
- Cuisine: Italian
- Calories: 320 kcal per serving
Equipment List
- Ovenproof baking dish
- Frying pan
- Mixing bowl
- Spoon or spatula
- Knife and cutting board
- Measuring cups and spoons
Ingredients You Need for Low Carb Pizza Casserole
- 1 lb (450g) ground beef or chicken
- 1 cup chopped bell peppers
- 1 cup chopped onions
- 2 cups shredded mozzarella cheese
- 1 cup low carb tomato sauce
- 1/2 cup grated Parmesan cheese
- 1 tsp garlic powder
- 1 tsp dried oregano
- 1 tsp dried basil
- Salt and pepper to taste
- 1/4 cup sliced pepperoni (optional)
Instructions
- Preheat Oven
Set oven to 375°F (190°C). Grease a 9×13 inch baking dish with butter or oil. - Cook the Meat
Heat a frying pan on medium. Cook ground beef until fully browned. - Add Veggies
Add chopped onions and bell peppers. Cook until soft and slightly brown. - Season the Mixture
Stir in garlic powder, oregano, basil, salt and pepper. Mix well. - Add Tomato Sauce
Pour tomato sauce over meat and veggies. Stir until everything is coated. - Layer in Dish
Transfer mixture into the greased baking dish. Spread evenly with a spatula. - Add Cheese
Sprinkle mozzarella and Parmesan over the top. Make sure cheese covers all. - Add Pepperoni
Place pepperoni slices evenly on top. Optional, but adds flavor. - Bake the Casserole
Bake in preheated oven for 20–25 minutes until cheese melts and bubbles. - Cool and Serve
Let casserole sit 5 minutes before serving. This helps it set and slice easily.
Recipe Tips
- Use any veggies you like, such as mushrooms or zucchini.
- Try shredded chicken instead of beef for a lighter version.
- Cover with foil if cheese browns too quickly.
- Add extra spices for more flavor.
- Make ahead and refrigerate; bake later.
Nutrition Information
| Nutrient | Amount per Serving |
|---|---|
| Calories | 320 kcal |
| Protein | 25 g |
| Fat | 22 g |
| Carbohydrates | 6 g |
| Fiber | 2 g |
| Sugar | 3 g |
Serving Suggestions
Serve your Low Carb Pizza Casserole with a fresh salad. A side of garlic butter green beans or roasted broccoli works well.
You can also enjoy it with a light dipping sauce like ranch or marinara. This casserole is hearty, so a small side is enough.
Best Sides To Serve With
- Caesar salad or green salad
- Garlic butter roasted vegetables
- Keto-friendly breadsticks
- Zucchini fries or roasted asparagus
Storage and Reheating Tips
Store leftover casserole in an airtight container. Keep it in the fridge for up to 3 days. Reheat in the oven at 350°F (175°C) for 10–15 minutes. Microwave for 1–2 minutes if in a hurry. It keeps the cheesy topping intact when reheated carefully.
Low Carb Pizza Casserole Recipe
Ingredients
- 1 lb 450g ground beef or chicken
- 1 cup chopped bell peppers
- 1 cup chopped onions
- 2 cups shredded mozzarella cheese
- 1 cup low carb tomato sauce
- 1/2 cup grated Parmesan cheese
- 1 tsp garlic powder
- 1 tsp dried oregano
- 1 tsp dried basil
- Salt and pepper to taste
- 1/4 cup sliced pepperoni optional
Instructions
Preheat Oven
- Set oven to 375°F (190°C). Grease a 9×13 inch baking dish with butter or oil.
Cook the Meat
- Heat a frying pan on medium. Cook ground beef until fully browned.
Add Veggies
- Add chopped onions and bell peppers. Cook until soft and slightly brown.
Season the Mixture
- Stir in garlic powder, oregano, basil, salt and pepper. Mix well.
Add Tomato Sauce
- Pour tomato sauce over meat and veggies. Stir until everything is coated.
Layer in Dish
- Transfer mixture into the greased baking dish. Spread evenly with a spatula.
Add Cheese
- Sprinkle mozzarella and Parmesan over the top. Make sure cheese covers all.
Add Pepperoni
- Place pepperoni slices evenly on top. Optional, but adds flavor.
Bake the Casserole
- Bake in preheated oven for 20–25 minutes until cheese melts and bubbles.
Cool and Serve
- Let casserole sit 5 minutes before serving. This helps it set and slice easily.
Notes
- Use any veggies you like, such as mushrooms or zucchini.
- Try shredded chicken instead of beef for a lighter version.
- Cover with foil if cheese browns too quickly.
- Add extra spices for more flavor.
- Make ahead and refrigerate; bake later.
FAQs about Low Carb Pizza Casserole
Q1: Can I make this casserole ahead of time?
Yes, you can assemble it in advance. Keep in fridge and bake when ready.
Q2: Can I use turkey or chicken instead of beef?
Absolutely! Ground turkey or chicken works well and lowers fat content.
Q3: Can I freeze this casserole?
Yes, bake fully or freeze unbaked. Reheat until heated through before serving.
Q4: Is this recipe keto-friendly?
Yes, it is low carb and keto-friendly. Perfect for a healthy meal.
Conclusion
This Low Carb Pizza Casserole Recipe is easy, cheesy and satisfying. You don’t miss the crust at all. It’s perfect for busy weeknights or meal prep.
You can customize it with your favorite meats and vegetables. Everyone will enjoy this dish, whether they are on a low carb diet or not. Try it today and enjoy pizza flavors guilt-free.
Sara Collins is a food blogger at TastyDive. She shares simple and family-friendly recipes made with everyday ingredients. Her mission is to help home cooks enjoy tasty meals without stress.
