Ingredients
Equipment
Method
- Season the chuck roast generously with salt and black pepper.
- Place sliced onions in the bottom of the slow cooker and set the roast on top.
- Pour balsamic vinegar evenly over the roast and onions.
- Cover and cook on low for 6–8 hours until beef is fork-tender.
- Serve whole or shred the beef in the sauce before serving.
Nutrition
Notes
Use a good-quality balsamic vinegar for best flavor.