My friend is a vegetarian, because of a deficency in his body-not a choice to not eat meat. He has had a problem his entire life gaining weight. He is wanting to gain about 10-15lbs(not muscle-weight) and he is 18 years old. Any advice or strategies since he can not eat meat? I figured weight gainer shakes and milk but i dont really know what to do when it comes foods.
Thanks
Thanks