How to Make It
Heat oil in a large skillet over medium-high. Season pork chops with salt. Working in batches if necessary, add chops to skillet and cook, turning once, until browned and a thermometer inserted into thickest portion registers 145°F, 5 to 6 minutes per side. Transfer to a plate; tent with foil to keep warm.
Whisk flour and ½ cup broth in a medium bowl until smooth. Add flour mixture, syrup, and remaining 1½ cups broth to skillet. Cook over medium-high, whisking occasionally, until slightly thickened and reduced to about 1 cup, 12 to 15 minutes. Remove from heat and stir in vinegar and pepper; serve over pork chops.