How to Make It
Preheat oven to 425°. Cut 4 (1-inch) vertical slices from a head of cabbage. Heat 2 teaspoons canola oil and 1/2 teaspoon butter in a cast-iron skillet over medium-high heat. Add 1 cabbage steak; cook 4 minutes. Place, seared side up, on a baking sheet coated with cooking spray. Repeat with more oil and butter and remaining cabbage. Bake cabbage steaks at 425° for 15 to 20 minutes.