Remove from heat; reserve 1 tablespoon for serving.
Preheat grill to medium-high (400F to 450F).
Trim stem end of cabbage; cut the head lengthwise into 4 (1-inch-thick) slices.

Photo:Photographer: Jen Causey, Food Stylist: Julian Hensarling, Prop Stylist: Josh Hoggle
Thread a skewer through the middle of each slice, removing any loose outer leaves.
Brush both sides of the slices evenly with 1 tablespoon oil; sprinkle with pepper.
Oil the grill grates with the remaining 1 tablespoon oil (see Tip).

Photographer: Jen Causey, Food Stylist: Julian Hensarling, Prop Stylist: Josh Hoggle
Place the cabbage cut-side down on the oiled grates.
Brush the tops evenly with some of the sauce (about 1 tablespoon each).
Transfer the cabbage to a platter.

Photographer: Jen Causey, Food Stylist: Julian Hensarling, Prop Stylist: Josh Hoggle
Carefully remove the skewers.
Spoon the reserved sauce evenly over each steak (about 1 teaspoon each).
Sprinkle with scallion (if using) and serve hot.

Photographer: Jen Causey, Food Stylist: Julian Hensarling, Prop Stylist: Josh Hoggle
(Do not use cooking spray on a hot grill.)
- Daily Values (DVs) are the recommended amounts of nutrients to consume each day.
(-) Information is not currently available for this nutrient.