Pulled Pork with Ginger Sauce

Directions

1. Place onions in a 4- or 5-qt. slow cooker. Sprinkle roast with salt and pepper; place over onions. Cook, covered, on low 6-8 hours or until pork is tender.
2. Remove pork and onions; cool slightly. Discard cooking juices or save for another use. Shred pork with two forks. Return pork and onions to slow cooker.
3. In a small bowl, whisk ketchup, lemon juice, Worcestershire sauce, honey, butter, coriander and ginger until blended. Stir into pork mixture. Cook, covered, on low 1 hour longer. Sprinkle with green onions; serve on buns.