Keto Cauliflower Pizza Casserole

Enjoy a delicious, low-carb pizza casserole using cauliflower instead of traditional crust, perfect for ketogenic and gluten-free diets.

why make this recipe

Keto Cauliflower Pizza Casserole is a great choice for anyone looking to enjoy a delicious, low-carb meal without compromising on flavor. This dish brings all the classic pizza tastes to your table in a healthier form. Instead of traditional pizza crust, this recipe uses cauliflower, making it suitable for those following a ketogenic or gluten-free diet. Additionally, it’s easy to make and can be customized with your favorite toppings!

how to make Keto Cauliflower Pizza Casserole

Ingredients :

  • 1 large head of cauliflower (cut into small florets)
  • 2 tbsp olive oil
  • 1 (24oz) jar marinara sauce
  • 2 cups shredded mozzarella cheese
  • Salt, pepper, garlic powder, & Italian seasoning to taste
  • Pepperoni (or toppings of choice)

Directions :

  1. Preheat the oven to 425 degrees.
  2. Place the cauliflower in a 9×13 baking dish and toss with olive oil, salt, pepper, and garlic powder.
  3. Arrange the cauliflower into a single layer on the bottom of your dish. Bake for 20-25 minutes or until the cauliflower starts to turn slightly brown.
  4. Remove the cauliflower from the oven and evenly spoon the marinara sauce over the top. Sprinkle with shredded cheese and Italian seasoning.
  5. Top with pepperoni and any other optional toppings of your choice.
  6. Place the casserole back into the oven for 12-15 minutes or until the cheese is melted and golden.

how to serve Keto Cauliflower Pizza Casserole

Serve this casserole hot, straight from the oven. It makes for a wonderful main dish that’s filling and satisfying. You can pair it with a side salad or some steamed veggies for a complete meal. Enjoy it with family or friends for a fun pizza night!

how to store Keto Cauliflower Pizza Casserole

If you have leftovers, let the casserole cool completely before storing. Place it in an airtight container and store it in the refrigerator. It will keep well for about 3 to 4 days. To reheat, just pop it back in the oven or microwave until heated through.

tips to make Keto Cauliflower Pizza Casserole

  • Ensure the cauliflower is cut into small, even florets for uniform cooking.
  • Don’t skip the browning step. It adds extra flavor to the base!
  • Feel free to experiment with toppings. Bell peppers, onions, or olives are great additions.
  • For a spicier kick, add some red pepper flakes!

variation

In place of marinara sauce, you can try using pesto or Alfredo sauce to change up the flavor profile. Also, consider using different cheeses, such as cheddar or provolone, for a unique taste.

FAQs

Q: Can I use frozen cauliflower for this recipe?
A: Yes, you can use frozen cauliflower, but make sure to thaw and drain it well to avoid excess moisture.

Q: Is this casserole suitable for meal prep?
A: Absolutely! It’s great for meal prepping as it reheats well and lasts several days in the fridge.

Q: Can I make this recipe dairy-free?
A: Yes, you can substitute the cheese with dairy-free alternatives or simply skip it altogether and add more toppings for flavor.

Keto Cauliflower Pizza Casserole

Enjoy a delicious, low-carb pizza casserole using cauliflower instead of traditional crust, perfect for ketogenic and gluten-free diets.
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Prep Time 10 minutes
Cook Time 35 minutes
Total Time 45 minutes
Course Dinner, Main Course
Cuisine Italian, Mediterranean
Servings 6 servings
Calories 300 kcal

Ingredients
  

Main Ingredients

  • 1 large head cauliflower (cut into small florets) Ensure cauliflower is cut into small, even florets for uniform cooking.
  • 2 tbsp olive oil
  • 24 oz jar marinara sauce Can substitute with pesto or Alfredo sauce for different flavor.
  • 2 cups shredded mozzarella cheese Feel free to use different cheeses like cheddar or provolone.
  • Salt, pepper, garlic powder, & Italian seasoning to taste
  • Pepperoni (or toppings of choice) Great to experiment with toppings like bell peppers, onions, or olives.

Instructions
 

Preparation

  • Preheat the oven to 425 degrees Fahrenheit.
  • Place the cauliflower in a 9x13 baking dish and toss with olive oil, salt, pepper, and garlic powder.
  • Arrange the cauliflower into a single layer on the bottom of the dish.
  • Bake for 20-25 minutes or until the cauliflower starts to turn slightly brown.

Assembly and Baking

  • Remove the cauliflower from the oven and evenly spoon the marinara sauce over the top.
  • Sprinkle with shredded cheese and Italian seasoning.
  • Top with pepperoni and any other optional toppings of your choice.
  • Place the casserole back into the oven for 12-15 minutes or until the cheese is melted and golden.

Notes

This casserole can be served hot, and pairs wonderfully with a side salad or steamed veggies. Great for meal prepping as it reheats well and keeps in the fridge for about 3 to 4 days.

Nutrition

Serving: 1gCalories: 300kcalCarbohydrates: 10gProtein: 15gFat: 20gSaturated Fat: 8gSodium: 700mgFiber: 4gSugar: 4g
Keyword gluten-free, Healthy Recipe, Keto Cauliflower Pizza Casserole, Low-Carb, vegetarian
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