Pork Tenderloin

Preheat oven to 350 Slice tenderloin into medallions Salt and pepper both sides Coat in flour, set aside Melt butter in 8" skillet Add onion, mushrooms, and garlic and cook until onion is tender Stir in vinegar, worcestershire, and chicken broth Bring to a boil Reduce heat to medium-low and add pork Lightly brown pork on both sides in the gravy Place meat and gravy in a baking dish Bake 30 minutes