Thick slices of cabbage are brushed with garlicky butter, coated with Parmesan on both sides, and roasted until the edges go browned and lacy while the centers turn sweet and tender.
3Tbspunsalted buttermelted (olive oil works for dairy-free)
3clovesgarlicfinely minced (about 9 g)
3/4tspkosher salt
1/2tspblack pepper
1/2tspgarlic powder
1/2–2/3cupParmesan cheesefinely grated (50–60 g)
1lemon wedgeoptional, for serving
1–2Tbspflat-leaf parsleychopped, optional
Instructions
Arrange a rack in the middle of the oven and heat to 190°C / 375°F. Line a rimmed sheet pan with parchment.
Peel off any ragged outer leaves. Trim the very bottom of the core just enough to make it tidy, but keep the core intact. Slice the cabbage crosswise into 2.5 cm / 1-inch thick rounds (you’ll usually get about 4 good center steaks). Save loose end pieces for another use.
In a small bowl, stir together the melted butter, minced garlic, salt, pepper, and garlic powder.
Lay the cabbage steaks on the sheet pan. Brush the tops generously with the garlic butter.
Sprinkle about half the Parmesan over the tops and press it in lightly so it sticks.
Use a wide spatula (or two) to flip each steak. Brush the second side with the remaining garlic butter. Sprinkle with the rest of the Parmesan and press again.
Roast for 35–45 minutes, rotating the pan halfway through, until the Parmesan is deeply golden, the edges are browned, and a knife slips into the thickest part with only a little resistance.
Optional: broil for 1–2 minutes to darken the cheese slightly (watch closely).
Serve right away with a squeeze of lemon and chopped parsley if using.