Set oven temperature to 325°F, or 160°C.On all sides, liberally season the chuck roast with salt and pepper.
In a Dutch oven, warm the olive oil over medium-high heat. Sear the roast for three to four minutes on each side, or until browned on all sides.
Take out and place the roast aside.Add the onion and garlic to the same saucepan and sauté until aromatic and softened.
Using beef broth and red wine (if desired), deglaze the saucepan while scraping off any browned bits from the bottom.
Add the potatoes, carrots, bay leaves, thyme, and rosemary and stir.Place the seared chuck roast back into the pot, tucking it in between the veggies.
Place a lid on the saucepan and slide it into the oven that has been preheated.
Roast it for three to four hours, or until the meat is fork-tender and the vegetables are cooked through.
Remove the pot from the oven and let it rest for 10-15 minutes before serving.