Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.

Slice the cabbage into 3/4 inch thick rounds, keeping the core intact.

Brush both sides of each cabbage steak with extra virgin olive oil.

In a small bowl, whisk together melted butter, minced garlic, onion powder, paprika, salt, and black pepper.

Coat each cabbage steak generously with the garlic butter mixture.

Sprinkle freshly grated Parmesan cheese over the top of each cabbage steak.

Roast the cabbage steaks in the oven for approximately 20 minutes.

Switch to broil and broil for an additional 60-90 seconds for extra crispiness.

Let the steaks rest for about 2 minutes before serving.