- Start by trimming away any silver skin and the fat cap slightly. 
- Coat the entire slab with mustard and heavily season with salt, pepper, and garlic powder. Place the meat on a foil lined sheet tray. (You can refrigerate up to 12 hours before cooking for concentrated flavors but it’s not needed.) 
- Place in the middle of a Bull Grill that has been preheated to 250° using the indirect heat method. 
- Grill for 2 hours with the lid closed (Use a smoke box to give the meat a smokier flavor). 
- Carefully transfer the meat into a large heavy duty pan. Fill pan with beef stock and wine until the meat is mostly covered. Cover with foil and place the pan back in the grill. 
- Grill for another 3-4 hours or until the meat is fork tender. Allow the meat to rest for 30 minutes before slicing. 
- Serve with pasta, roasted veggies, risotto, or greens.