Blackberry-Glazed Pork Medallions

Whisk blackberry spread, vinegar, sugar and red pepper flakes in small bowl until blended; set aside.

Heat large nonstick skillet over medium-high heat until hot. Add oil; tilt skillet to coat bottom. Add half of pork slices; sprinkle with half of salt and half of thyme; cook 2 minutes. Turn pork over; cook 1 minute more. Remove from skillet; set aside. Repeat with remaining pork, salt and thyme.

Add blackberry mixture to skillet; bring to a boil over high heat. Add reserved pork slices, discarding any accumulated juices. Cook about 4 minutes, turning constantly, until pork is glazed.