Craving the delicious flavors of pizza without the carbs? This Keto Pizza Casserole is your new go-to weeknight dinner. It’s a rich, savory, and incredibly satisfying dish that brings together all the classic pizza toppings you love in a simple, one-pan meal. Perfect for the whole family, this low-carb pizza casserole is not only easy to make but also packed with flavor. It’s the ultimate comfort food for anyone on a ketogenic diet or simply looking to reduce their carb intake.
This crustless pizza casserole keto recipe is designed for busy people who want a delicious meal without spending hours in the kitchen. In under 40 minutes, you can have a bubbling, cheesy casserole on the table that will have everyone asking for seconds. Let’s get cooking!
Why You’ll Love This Keto Pizza Casserole Recipe
This isn’t just another keto recipe; it’s a game-changer for your dinner rotation. Here’s why this ground beef keto casserole will become a favorite:
- Incredibly Easy: With simple ingredients and straightforward steps, this recipe is perfect for cooks of all skill levels.
- Family-Friendly: Even the pickiest eaters will love the familiar, comforting flavors of pizza in this cheesy bake.
- Customizable: Feel free to get creative with your favorite low-carb pizza toppings.
- Perfect for Meal Prep: Make it ahead of time and enjoy delicious leftovers for days.
Ingredients You’ll Need
This keto pizza bake comes together with a handful of simple, easy-to-find ingredients:
- Ground Beef: The hearty base of our casserole.
- Cream Cheese: Adds a creamy, rich texture.
- Low-Carb Marinara Sauce: Choose a sauce with no added sugar to keep it keto-friendly.
- Seasonings: Italian seasoning, garlic powder, onion powder, salt, and pepper create that classic pizza flavor.
- Toppings: We’re using pepperoni and sliced black olives, but feel free to add your favorites.
- Cheeses: A delicious blend of mozzarella and parmesan cheese for that perfect cheesy pull.
Step-by-Step Instructions
Ready to make the best keto pizza casserole? Follow these simple steps:
- Preheat and Prep: Start by preheating your oven to 375°F (190°C).
- Cook the Beef: In a large skillet, brown the ground beef over medium-high heat. Drain off any excess grease.
- Create the Base: Reduce the heat to low and stir in the cream cheese, marinara sauce, and seasonings. Continue to stir until the cream cheese is fully melted and the mixture is well combined.
- Assemble the Casserole: Spread the beef mixture evenly into a 9×13 inch baking dish.
- Add Toppings: Sprinkle half of the mozzarella cheese over the beef. Arrange the pepperoni slices and black olives on top. For another amazing ground beef dish, check out our Mexican Ground Beef Casserole.
- Top with More Cheese: Sprinkle the remaining mozzarella and all the parmesan cheese over the top.
- Bake: Bake for 15-20 minutes, or until the cheese is melted, bubbly, and slightly golden.
Tips for the Best Keto Pizza Casserole
To ensure your casserole is a huge success, here are a few expert tips:
- Don’t Overbake: Keep an eye on the casserole as it bakes. You want the cheese to be perfectly melted and bubbly, not burnt.
- Use Freshly Grated Cheese: For the best melt, grate your own cheese. Pre-shredded cheeses often contain anti-caking agents that can affect the texture.
- Spice It Up: If you like a little heat, add a pinch of red pepper flakes to the ground beef mixture.
Keto Pizza Casserole Variations
One of the best things about this recipe is how easy it is to customize. Here are a few ideas to get you started:
- Supreme Pizza Casserole: Add cooked sausage, sautéed bell peppers, and onions.
- Veggie Lovers: Mix in sautéed mushrooms, spinach, or zucchini.
- Meat Lovers: Add cooked bacon and crumbled Italian sausage.
For another great casserole idea, you might enjoy this Cheesy Ground Beef Casserole.
How to Store and Reheat
This casserole is perfect for leftovers! Store any extra in an airtight container in the refrigerator for up to 4 days. To reheat, simply microwave individual portions or warm the entire casserole in a 350°F (175°C) oven until heated through.
Can I Freeze This Casserole?
Absolutely! This is a great freezer-friendly meal. To freeze, prepare the casserole as directed but do not bake. Cover it tightly with plastic wrap and foil, and freeze for up to 3 months. When you’re ready to eat, thaw it in the refrigerator overnight and bake as directed. You may need to add a few extra minutes to the baking time.
What to Serve with Your Casserole
This keto pizza casserole is a complete meal on its own, but it also pairs wonderfully with a simple side salad with a vinaigrette dressing or some steamed green beans. If you’re a fan of cheesy recipes, our Pizza Grilled Cheese is another must-try.
Frequently Asked Questions
Yes, you can assemble the casserole up to 24 hours in advance. Cover and refrigerate, then add a few minutes to the baking time when you’re ready to cook it.
For a dairy-free version, you can use dairy-free cream cheese and shredded cheese alternatives. The texture may be slightly different, but it will still be delicious.
Yes, this recipe is naturally gluten-free as it does not contain any grains or gluten-containing ingredients.
Each serving of this keto pizza casserole contains approximately 5 grams of net carbs, making it a great option for a low-carb diet.
You can easily substitute ground beef with ground turkey, chicken, or Italian sausage. Just make sure to cook it through before assembling the casserole.
More Keto Recipes You’ll Love
We hope you love this Keto Pizza Casserole as much as we do! It’s a simple, delicious, and satisfying meal that’s perfect for any night of the week. If you try it, be sure to leave a comment below and let us know what you think. Don’t forget to share your creations on Pinterest!
Keto Pizza Casserole Recipe
Keto Pizza Casserole: The Easiest, Cheesiest Low-Carb Dinner
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C).
- In a large skillet, brown the ground beef over medium-high heat. Drain off any excess grease.
- Reduce the heat to low and stir in the cream cheese, marinara sauce, Italian seasoning, garlic powder, onion powder, salt, and pepper. Continue to stir until the cream cheese is fully melted and the mixture is well combined.
- Spread the beef mixture evenly into a 9x13 inch baking dish.
- Sprinkle 1 cup of the mozzarella cheese over the beef. Arrange the pepperoni slices and black olives on top.
- Sprinkle the remaining 1 cup of mozzarella and all the parmesan cheese over the top.
- Bake for 15-20 minutes, or until the cheese is melted, bubbly, and slightly golden.
Notes
For the best results, use freshly grated mozzarella cheese.
