01 - Preheat oven to 325°F. Pat the beef chuck roast dry and season all sides with salt and pepper.
02 - Heat olive oil in a large Dutch oven over medium-high heat. Sear the roast on all sides until deeply browned, about 3–4 minutes per side. Remove and set aside.
03 - Add onions, carrots, and celery to the pot. Sauté for 6–8 minutes until softened and golden. Add garlic and cook for 1 minute.
04 - Stir in tomato paste and cook another minute. Pour in red wine, scraping up any browned bits from the bottom. Simmer for 2–3 minutes.
05 - Add beef broth, bay leaves, thyme, rosemary, and return the roast with any juices to the pot. Arrange potatoes around roast if using. Bring to a simmer, cover, and transfer to oven.
06 - Braise for 3 hours, basting the meat once or twice during cooking.
07 - Remove herbs and bay leaves. Let roast rest 10 minutes before slicing or shredding. Serve with vegetables and braising sauce.