2 lb Filet mignon

           4 filets 2-in. thick

      3 tb Corn oil

      4    Hamburger buns

      1 c  Tartar sauce

           Watercress sprigs
           For garnish
           Salt and pepper
  1. Preheat a charcoal grill (or use a skillet to cook the meat). 2. Pound

  the steaks lightly to flatten them. Sprinkle the steaks with salt and
  pepper on both sides and brush all over with oil. 3. Place the steaks on
  the grill and cook 1-2 min. on each side, depending on the desired degree
  of doneness. (Cook the same time in a skillet). 4. Split open the hamburger
  buns. Toast the cut surfaces of the buns until golden brown. 5. Arrange a
  steak in each bun piece and spoon tartar sauce over the steak. Garnish with
  watercress.