Roasted Cauliflower Steaks with Mushrooms and Cheese: A Flavorful, Vegetarian Delight

Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper or lightly grease it with cooking spray.
Prepare the Cauliflower:

Remove the leaves and stem from the cauliflower. Slice it into 1-inch thick steaks. You should get about 2-3 large steaks from one head of cauliflower.
Lay the steaks flat on the prepared baking sheet.
Season the Cauliflower:

Drizzle the cauliflower steaks with olive oil and season with salt, pepper, garlic powder, and paprika. Rub the oil and seasonings into the cauliflower to coat evenly.
Roast the Cauliflower:

Roast the cauliflower steaks in the preheated oven for 20-25 minutes, flipping halfway through. The cauliflower should be tender with a slight golden brown crust on the edges.
Sauté the Mushrooms:

While the cauliflower is roasting, heat a little olive oil in a skillet over medium heat.
Add the sliced mushrooms and sauté for 5-7 minutes, or until the mushrooms are soft and golden. Season with a pinch of salt and pepper.
Assemble the Cauliflower Steaks:

Once the cauliflower steaks are roasted, remove them from the oven. Spoon the sautéed mushrooms over the top of each cauliflower steak.
Sprinkle the mozzarella cheese and Parmesan (if using) over the mushrooms and cauliflower.
Melt the Cheese:

Return the cauliflower steaks to the oven and bake for an additional 5 minutes, or until the cheese is melted and bubbly.
Serve and Garnish:

Remove the cauliflower steaks from the oven and sprinkle with freshly chopped parsley for added freshness and color.
Enjoy:

Serve the roasted cauliflower steaks with mushrooms and cheese as a main dish or a side dish alongside your favorite protein.
Serving and Storage Tips