Prep ahead and freeze to make delicious crock pot French dip sandwiches. Makes a large portion for lots of leftovers!
Put all ingredients except water into gallon sized freezer bag. Lay flat and freeze.
Alternate:
Vacuum seal all ingredients except water and freeze.
Defrost overnight. Add all ingredients to slow cooker and cook on low 8 hours. Shred beef.
Serve over toasted sub, topped with provolone. Dip in au jus from slow cooker.