Preheat the oven to 400°F. Line a baking sheet with parchment paper.
Toss the cauliflower with the olive oil, salt, and pepper. Spread out on the prepared baking sheet and bake for 20 minutes, or until golden brown and tender.
In a large bowl, combine the mozzarella, Parmesan, cream, garlic, and oregano. Add the roasted cauliflower and mix until combined.
Transfer the mixture to an oven-safe dish and bake for an additional 20 minutes, or until the cheese is melted and bubbly.
Serve hot and enjoy!
Interesting Facts
Cauliflower is a very nutritious vegetable, with high amounts of vitamin C, vitamin K, and folate.
Cheesy baked cauliflower is a great way to get your kids to eat their vegetables.
This dish can easily be made vegan by substituting the dairy products with vegan alternatives.