01 - Preheat oven to 325°F. Pat the beef chuck roast dry with paper towels and season all sides generously with kosher salt and freshly ground black pepper.
02 - Heat olive oil in a large Dutch oven over medium-high heat until shimmering. Sear the roast on all sides until deeply browned, about 3–4 minutes per side. Remove roast and set aside on a plate.
03 - Add onions, carrots, and celery to the same pot. Sauté for 6–8 minutes until softened and lightly golden. Add minced garlic and cook for 1 minute until fragrant.
04 - Stir in tomato paste and cook for 1 minute to deepen flavor. Pour in red wine, using a wooden spoon to scrape up any browned bits from the bottom. Simmer for 2–3 minutes until slightly reduced.
05 - Add beef broth, bay leaves, thyme, and rosemary. Return the roast along with any accumulated juices to the pot. Arrange halved potatoes around the roast if using. Bring to a simmer, cover tightly, and transfer to the oven.
06 - Braise for 3 hours until fork-tender. Baste the meat with pan juices once or twice during cooking for extra moisture and flavor development.
07 - Remove and discard herb sprigs and bay leaves. Let the roast rest for 10 minutes before slicing or shredding. Serve with vegetables and ladle the braising sauce over each portion.