Instructions

  1. Combine oil, garlic, teriyaki marinade and liquid smoke in sealable plastic bag; mix well.
  2. Add the roast.
  3. Squeeze air from bag, allowing marinade to cover the roast; seal.
  4. Marinate in refrigerator for 6-8 hours, turning occasionally; drain.
  5. Place roast on grill rack over medium-hot coals.
  6. Grill with lid down for 45 minutes.
  7. Turn the roast over and grill for another 30 minutes or until done to taste.
  8. Cut into 1/2 to 3/4 inch slices.
  9. Serve immediately.