Ingredients:
- 3-4 lb (1.4-1.8 kg) chuck roast
- 2 tablespoons (30 ml) olive oil
- 1 teaspoon (5 ml) salt
- 1/2 teaspoon (2.5 ml) black pepper
- 1 large onion, roughly chopped
- 2 carrots, peeled and roughly chopped
- 2 celery stalks, roughly chopped
- 4 cloves garlic, minced (about 2 teaspoons)
- 1 (14.5 oz / 411g) can diced tomatoes, undrained
- 1 cup (240 ml) beef broth (low sodium preferred)
- 2 tablespoons (30 ml) Worcestershire sauce
- 1 teaspoon (5 ml) dried thyme
- 1 bay leaf
- 2 tablespoons (30 ml) cornstarch
- 2 tablespoons (30 ml) cold water
Instructions:
- Heat olive oil in a large skillet over medium-high heat. Season the roast generously with salt and pepper. Sear on all sides until browned (about 2-3 minutes per side).
- Place chopped onion, carrots, and celery in the bottom of the slow cooker.
- Place the seared roast on top of the vegetables. Add minced garlic, diced tomatoes (undrained), beef broth, Worcestershire sauce, thyme, and bay leaf to the slow cooker.
- Cover and cook on low for 8 hours or on high for 4 hours, or until the roast is fork-tender.
- Remove the roast and vegetables from the slow cooker and set aside. Whisk together cornstarch and cold water to create a slurry. Pour the slurry into the slow cooker liquid and cook on high for 10-15 minutes, or until the gravy has thickened to your liking.
- Shred the roast with two forks. Serve the roast and vegetables with the gravy.