I'm quite often in this restaurant. There are three locations. One outside of the thermal bath…read more(which is accessible without paying entrance fee), one inside and one in the sauna area. They slightly change the menu in time, which is great when you visit the bath on a regular base. They offer light dishes for those who do not want to have a full stomach when going int the pool. But there are also full plate dishes in case you are hungry like a wolf. The food is fresh and I enjoy it always. The service people are always very nice and they appreciate regular guests. Sometimes there is a little wait time on lunch time. But I do not experience that as a problem when I spend half the day on the compound anyway. One hint: the restaurant outside / upstairs has more dishes on the menu than the sauna restaurant.