This was the first of the La Vegetariana chain that we tried. It had a decent buffet with pleasant seating options. The food is plain and filling, but don't expect much in the way of seasoning. Also, many of the options contain egg, so vegans have less to choose from, but there's still plenty there for a healthy, satisfying vegan meal. One of their specialties is Milanesa (a breaded "veal" (seitan) cutlet or schnitzel), but this is made with egg. You can ask the chef to make you a special portion of Milanesa without egg in the breading, and they usually do it for no charge. I liked the Milanesa with their tomato sauce, or just with salt.