Juicy Roast Beef Po-Boys
JUICY ROAST BEEF PO’BOYS2 ½-3 lb. beef chuck roastGarlic cloves, thinly slicedKosher salt/black pepperVegetable oil1 (16-oz.) container diced onion1 qt. beef stock1 qt. chicken stock3 T. Worcestershire sauce1 T. Tabasco2 sprigs fresh thyme1 bay leaf1 large sweet onion, thinly sliced2-3…