Slice steak into thin strips.  Heat Grandma's Cool & Zesty Dressing in a frying pan or wok, add beef and stir fry over high heat until cooked.  Reduce heat.  Add carrots, onions and squash.  Cook 3-4 minutes or until vegetables are tender.

For even more Cool & Zesty flavor, sprinkle Grandma's Dressing over the finished meal.