1. Soak the skewers in water, then pat dry.
  2. Mix the dressing in a bowl.
  3. Freeze the steak for 30 minutes, then cut it into thin strips, across the grain. Thread the steak on 4 skewers.
  4. Grill for 4 minutes.
  5. Cut each vegetable into 8 pieces. Thread the vegetables on 4 skewers.
  6. Add the vegetable skewers to the grill. Sprinkle the dressing over the skewers.
  7. Grill for 4 minutes.