Hooni Kim's Pork and Tofu Stir-Fry With Scallions (http://www.wsj.com/articles/hooni-kims-recipe-for-pork-and-tofu-stir-fry-with-scallions-1423847860#livefyre-comment) is one of my favorite Korean recipes which I have made several times. I have been planning to make it for a dinner tomorrow evening but just found out one of the guests does not eat pork. As a result, I will make the recipe as is for the other guests and plan to make another portion for that guest. Would you recommend subbing ground chicken or turkey into this recipe for the ground pork (guest does not eat beef either), or am I better off making it with twice the amount of tofu? Thank you!