When ready to cook, heat the oven to 275 F. Line 2 rimmed baking sheets with foil and place a rack over each pan.
Arrange the short ribs on the rack and bake for 45 to 60 minutes, or until tender. Brush the ribs with the reserved 1/2 cup of marinade and increase the oven temperature to 450 F. Return to the oven and cook for another 10 minutes, or until browned and caramelized. Thread a skewer through each piece of meat to serve.
Nutrition information per serving: 270 calories; 130 calories from fat (48 percent of total calories); 14 g fat (5 g saturated; 0 g trans fats); 65 mg cholesterol; 11 g carbohydrate; 0 g fiber; 8 g sugar; 23 g protein; 650 mg sodium.
EDITOR'S NOTE: Alison Ladman is a recipe developer for the AP. Follow her on Twitter at https://twitter.com/CrustAndCrumbCo