3 pork chops with brine and onion marmalade Recipes

boned center-cut pork loin chops (each about 1 in. thick and 7 oz.), two 12-oz. bottles) flavorful beer such as amber ale, kosher salt (see notes ), brown sugar, black peppercorns, mustard seeds, fennel seeds, garlic, peeled and crushed, olive oil, red onions (about 1 3/4 lb. total), peeled , halved lengthwise, and thinly sliced, apple cider vinegar

kosher salt, light brown sugar, chopped fresh rosemary, black peppercorns, divided, ice cubes, bone-in center-cut pork chops (1 3/4 lbs. total ), olive oil, divided, sliced white onions, chopped peeled peaches (see notes ), granulated sugar, sherry vinegar