Ingredients:
- 3 lb beef chuck roast
- 2 tbsp neutral oil
- 1 tsp kosher salt
- 1 tsp cracked black pepper
- 1 cup low-sodium beef broth
- 2 tbsp Worcestershire sauce
- 4 cloves garlic, smashed
- 1 medium yellow onion, quartered
- 2 sprigs fresh rosemary
- 3 sprigs fresh thyme
- 4 large carrots, cut into 2-inch chunks
- 1.5 lb baby potatoes, halved
- 2 stalks celery, cut into 2-inch chunks
- 2 tbsp cornstarch
- 3 tbsp cold water
Instructions:
- Pat the beef chuck roast dry with paper towels and season generously with salt and pepper on all sides.
- Heat neutral oil in a skillet over medium-high heat until shimmering. Sear the meat for 5–7 minutes per side until a deep mahogany-colored crust forms; remove meat and set aside.
- Deglaze the skillet with a splash of beef broth, scraping up the brown bits (fond) to be added to the slow cooker.
- Place quartered onions and smashed garlic at the bottom of the slow cooker to create a natural roasting rack.
- Place the seared roast on top of the aromatics. Pour in the beef broth and Worcestershire sauce, then nestle rosemary and thyme sprigs around the beef.
- Cover and cook on LOW for 8 hours.
- Three hours before the cooking time ends, add the carrots, potatoes, and celery around the roast.
- Once the beef is fork-tender, remove the meat and vegetables to a platter and tent with foil.
- Whisk cornstarch and cold water into a slurry, stir into the slow cooker liquid, and simmer until thickened into a gravy.