Add the ginger and stir-fry until the pork has changed colour ... out on the table and let people assemble their own lettuce wraps. If you have veg boxes delivered or have a good veg grocer ...
Add pork strips and stir-fry until browned; remove and keep warm. Add carrots, cook for 2 minutes. Add peppers, celery, and onion, cook for 3 minutes or until the vegetables are tender and crisp.