Reviewers describe lieb.es as a cozy café with a welcoming atmosphere. The extensive selection of vegan and vegetarian dishes is particularly praised, with food and drink quality consistently rated 5! The ability to stay long and accommodate groups is also appreciated. A minor point of criticism is the WiFi, which, while available, is seen as needing improvement by some. Overall, however, the positives outweigh the negatives, and many visitors enjoy returning!