Ingredients

Instructions

  1. In a skillet, cook bacon until crisp.
  2. Remove bacon; crumble and set aside.
  3. Drain skillet, reserving 1 tablespoon drippings.
  4. In the drippings, saute the mushrooms, onion and garlic until tender.
  5. Remove from heat; stir in 1/2 cup of bread crumbs, parsley and bacon.
  6. Cut a slit lengthwise three-quarters of the way through the tenderloin, and lightly stuff with mushroom mixture.
  7. Pinch meat together along the seam and secure with toothpicks.
  8. Combine butter with Parmesan cheese and brush over top and sides of meat.
  9. Press the remaining bread crumbs onto butter mixture.
  10. Place meat on a rack in a shallow roasting pan, and bake, uncovered, at 350 degrees for 15 minutes.
  11. Cover and bake for 30 minutes and check for desired doneness (a meat thermometer should read 145 degrees for medium-rare; 160 for medium; 170 for well-done).
  12. If meat has not reach desired doneness, leave uncovered and continue cooking for up to 30 more minutes.
  13. Let stand for 10 minutes, then remove toothpicks before slicing.