INGREDIENTS
2 lbs
chuck roast
2 Tablespoons
avocado oil
1/2 tsp
salt
1/4 tsp
pepper
1/4 tsp
garlic powder
1 Tablespoon
worcestershire sauce
1 Tablespoon
balsamic vinegar
12 ozs
beef broth
1 serving
buns
1 serving
provolone cheese
1 packet
au jus gravy