Ingredients

6 pounds boneless beef short ribs, trimmed

Coarse salt and freshly ground pepper

1/4 cup olive oil

3 large onions, (9 ounces each), halved lengthwise and cut crosswise into 1/4-inch slices

6 garlic cloves, finely chopped

1/3 cup packed dark-brown sugar

2 1/2 cups apple cider

1 1/2 cups low-sodium store-bought chicken stock

1 tablespoon fresh thyme leaves

1 tablespoon finely chopped fresh rosemary

1/3 cup fresh flat-leaf parsley, finely chopped, plus more for garnish

1 pound parsnips, peeled and cut into 1/2-inch slices

1 3/4 pounds carrots, peeled and cut on the diagonal into 1-inch pieces

1 1/2 pounds Yukon gold potatoes, peeled and cut into 1-inch pieces

Preparation

Preheat oven to 325 degrees. Place a wire rack over a rimmed baking sheet; set aside. Season beef with salt and pepper. Heat oil in a 9-quart Dutch oven over high heat until hot but not smoking. Working in batches, cook the beef, flipping once, until browned, 2 to 3 minutes per side. Transfer beef to the wire rack. Reduce heat to medium-low.

Add onions to pot; cook, stirring occasionally, until translucent, about 10 minutes. Raise heat to medium. Add garlic; cook 3 minutes, stirring occasionally. Stir in brown sugar, cider, stock, and 1/2 cup water. Add thyme, rosemary, and parsley. Return beef to pot. Bring to a boil. Remove from heat.

Cover; transfer to oven. Cook until almost fork tender, about 1 1/2 hours.

Remove pot from oven. Stir in parsnips, carrots, and potatoes. Return to oven; cook until fork-tender, 1 hour 10 minutes more. Gently transfer beef and vegetables to a baking sheet or a plate.

Skim fat from cooking liquid. Simmer over medium heat until reduced by about half, about 7 minutes. Return beef and vegetables to pot. Season with salt and pepper; toss gently. Transfer to serving platter. Sprinkle with parsley.