Ingre.nts. Boston Bibb or butter lettuce leaves. pound lean ground beef. tablespoon cooking oil. large onion, chopped. cup hoisin sauce. cloves fresh garlic, minced. tablespoon soy sauce..PF Chang s Chicken Lettuce Wraps A copycat recipe that you can easily make in just minutes. And it tastes a million times better too!.Healthy Asian style Lettuce Wraps made ground chicken or turkey , fresh chopped vegetables and a delicious stir fry sauce, served in a cold and crisp lettuce .