1. Flatten tenderloin pieces with heel of hand. 2. Sprinkle surfaces of medallions with lemon pepper. 3. Heat butter in heavy skillet, cook tenderloin medallions 3-4 minutes on each side. 4. Remove medallions to serving platter, keep warm. 5. Add lemon juice, Worcestershire sauce, and mustard to skillet. 6. Cook, stirring with pan juices, until heated through. 7. Pour sauce over medallions, sprinkle with parsley and serve.
Slicing Tip: Placing pork tenderloin in freezer for about 20 minutes makes slicing easier.
