3 cheese sandwich short pickled onion Recipes

grapeseed oil or 1 tbsp canola oil, boneless beef short ribs, salt and pepper, carrot, cut into large dice, celery, cut into large dice, onion, cut into large dice, garlic cloves, cracked, red wine (such as cabernet sauvignon), beef broth, sourdough bread , cut into 16 slices, bel paese cheese, sliced thin, pickled red onions, pickled red onions, unsalted butter, room temperature, grapeseed oil, flat leaf parsley, thyme, bay leaves, peppercorn, leek, dark green top , cut into a 5-inch length, washed

bel paese or mozzarella cheese, sourdough bread slices, pickled red onion, pulled beef short ribs, unsalted butter, softened