They don't take allergies seriously! This week I went with my husband who has celiac disease and we ordered one of the burgers, which they assured us could be made gluten-free. We also reiterated several times that he was celiac and the importance of everything being gluten-free. They still gave us caramelized onion (which has gluten and was not on the list of ingredients in the burger we ordered). When we asked for explanations, they did not give us any solution or discount. What's more, they had the nerve to charge us the extra €0.50 for being gluten-free. In short, if you have allergies I advise you not to come to this establishment because they do not take them seriously!!