Cheesy Keto Pizza Casserole

Introduction
Craving pizza but want to skip the carbs? This Cheesy Keto Pizza Casserole is your dream come true! Packed with ground beef, cheese, and all your favorite pizza toppings, this dish delivers all the flavor of pizza without the carb-heavy crust. It’s easy to make, perfect for meal prep, and satisfies even the biggest pizza lovers. Whether you’re on a keto diet or just love a good cheesy bake, this recipe will be a hit!
Ingredients
For the Base:
- 1 lb ground beef (or ground turkey)
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1 teaspoon Italian seasoning
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 cup marinara sauce (low-carb or sugar-free)
- 1 cup shredded mozzarella cheese
For the Toppings:
- 1/2 cup pepperoni slices
- 1/2 cup cooked bacon bits
- 1/4 cup diced green bell pepper
- 1/4 cup diced onions
- 1/4 cup sliced black olives
- 1/2 teaspoon red pepper flakes (optional)
- 1/2 teaspoon dried oregano (for garnish)
- Extra shredded cheese for topping
Instructions
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with butter or cooking spray.
Step 2: Cook the Ground Beef
In a large skillet over medium heat, cook the ground beef until browned. Drain excess grease, then season with salt, pepper, Italian seasoning, garlic powder, and onion powder.
Step 3: Assemble the Casserole
Spread the cooked ground beef evenly in the prepared baking dish. Pour the marinara sauce over the beef and spread it out evenly. Sprinkle 1 cup of shredded mozzarella cheese over the top.
Step 4: Add the Toppings
Layer the casserole with your favorite toppings: pepperoni slices, bacon bits, diced bell peppers, onions, and olives. Add a sprinkle of red pepper flakes if you like some heat!
Step 5: Bake the Casserole
Top everything with more shredded cheese, then bake uncovered for 20-25 minutes or until the cheese is melted and bubbly.
Step 6: Garnish and Serve
Remove from the oven and sprinkle with dried oregano. Let it sit for 5 minutes before slicing. Enjoy your delicious keto pizza casserole!
Methods for Making Cheesy Keto Pizza Casserole
1. Cooking the Ground Beef
- Heat a large skillet over medium heat.
- Add the ground beef and cook until browned, breaking it up with a spoon.
- Drain excess grease if necessary.
- Season the beef with salt, pepper, garlic powder, onion powder, and Italian seasoning for maximum flavor.
2. Preparing the Baking Dish
- Preheat your oven to 375°F (190°C).
- Lightly grease a 9×13-inch baking dish with butter or non-stick cooking spray to prevent sticking.
3. Layering the Casserole
- Spread the cooked ground beef evenly in the prepared baking dish.
- Pour low-carb marinara sauce over the beef, spreading it out to cover evenly.
- Sprinkle 1 cup of shredded mozzarella cheese over the top.
4. Adding Toppings
- Layer the casserole with your favorite toppings: pepperoni slices, bacon bits, diced bell peppers, onions, and olives.
- If you like spice, add a pinch of red pepper flakes.
5. Baking the Casserole
- Add an extra layer of shredded mozzarella cheese on top.
- Place the dish in the oven and bake for 20-25 minutes, or until the cheese is melted and bubbly.
6. Finishing Touches
- Remove from the oven and let it rest for 5 minutes before slicing.
- Sprinkle with dried oregano for added flavor.
7. Serving Suggestions
- Serve hot, as-is, or with a side salad for a complete meal.
- Store leftovers in the fridge for up to 4 days, or freeze for up to 2 months.
History of Pizza Casserole
This dish is a modern take on classic pizza, which originated in Naples, Italy. Over time, people started experimenting with crust alternatives, leading to creative dishes like pizza casseroles. The keto version emerged as low-carb diets became popular, offering a crust-free yet flavorful experience.
Benefits of Keto Pizza Casserole
- Low-Carb & Keto-Friendly – Helps maintain ketosis and supports weight loss.
- High in Protein – The beef and cheese provide essential protein for muscle health.
- Rich in Healthy Fats – Keeps you full and satisfied for longer.
- Customizable – Add or swap ingredients based on your preferences.
- Quick & Easy – Takes only 30 minutes from start to finish
- Low-Carb & Keto-Friendly – This casserole is perfect for those following a ketogenic diet. It eliminates traditional pizza crust while still delivering the same satisfying flavors, making it a great option for maintaining ketosis.
- High in Protein – The ground beef and cheese provide a high-protein meal that helps build and repair muscles, keeping you full and satisfied for longer.
- Rich in Healthy Fats – With plenty of cheese and meat, this dish offers a good amount of healthy fats, which are essential for brain function and energy levels.
- Quick & Easy to Make – This recipe comes together in just about 30 minutes, making it an excellent choice for busy weeknights or meal prep.
- Customizable – You can easily swap ingredients and add your favorite toppings like mushrooms, spinach, or jalapeños, allowing you to personalize the dish based on your taste and dietary needs.
- Great for Meal Prep – This casserole stores well in the fridge and freezer, making it ideal for planning ahead. It can be reheated quickly for a delicious and convenient meal.
- Gluten-Free – Since there’s no wheat-based crust, this dish is perfect for those with gluten sensitivities or celiac disease.
- Kid-Friendly – Kids love the cheesy goodness of this dish, making it a great way to serve a healthier version of pizza without the processed carbs.
- Supports Weight Loss – With low carbohydrates and high protein, this dish helps reduce cravings and keeps you full, which can support weight loss and healthy eating habits.
- Full of Flavor – Even though it’s low in carbs, this dish doesn’t compromise on taste. The combination of Italian seasoning, gooey cheese, and savory toppings creates a mouthwatering experience.
Nutritional Information (Per Serving, Approx.)
- Calories: 350
- Protein: 25g
- Fat: 28g
- Carbs: 5g
- Fiber: 1g
- Net Carbs: 4g
- Calories: 350 kcal
- Protein: 25g
- Fat: 28g
- Saturated Fat: 12g
- Carbohydrates: 5g
- Fiber: 1g
- Net Carbs: 4g
- Sugar: 2g
- Sodium: 600mg
- Cholesterol: 80mg
Nutritional Breakdown
- High Protein: The ground beef and cheese provide ample protein to keep you full and help with muscle maintenance.
- Healthy Fats: Supports brain function and provides long-lasting energy.
- Low in Carbs: Perfect for keto and low-carb diets, reducing insulin spikes and promoting fat burning.
- Good Source of Calcium: Thanks to the cheese, this dish helps support bone health.
Who Will Love This Dish?
- Keto Dieters – Enjoy a pizza experience without breaking ketosis.
- Busy Parents – A quick, kid-approved dinner idea.
- Cheese Lovers – It’s packed with gooey, melted cheese!
- Meal Preppers – Stays fresh in the fridge and reheats well.
Storage & Reheating
- Fridge: Store leftovers in an airtight container for up to 4 days.
- Freezer: Freeze for up to 2 months.
- Reheat: Microwave for 1-2 minutes or bake at 350°F (175°C) for 10 minutes.
Conclusion
This Cheesy Keto Pizza Casserole is proof that you can still enjoy pizza flavors while staying low-carb. It’s cheesy, meaty, and packed with toppings that make every bite irresistible. Whether you’re making it for a family dinner, meal prep, or a quick low-carb fix, this recipe is a guaranteed winner. Give it a try and let your taste buds celebrate!