Step 1

Adjust oven rack to middle position and heat oven to 275 degrees. Line rimmed baking sheet with aluminum foil and set wire rack in sheet. Spray rack with vegetable oil spray. Stir gochujang, miso, soy sauce, maple syrup, orange juice, and garlic together in small bowl.

Step 2

Sprinkle salt evenly over both sides of chops. Place chops on prepared wire rack and brush 1 teaspoon glaze on top and sides of each chop. Roast until meat registers 135 to 137 degrees, 40 to 45 minutes.

Step 3

Remove sheet from oven and heat broiler. Brush 1 tablespoon glaze on top and sides of each chop. Return sheet to oven and broil until glaze is bubbly and slightly charred in spots, 3 to 6 minutes. Let rest for 5 minutes. Sprinkle with scallion and serve.