The Knolle in all its facets. Creative and versatile – the Knolle in Konstanz. Everything revolves around the potato. With creativity and finesse, we create surprising dishes, incomparable taste experiences, and knollinary delights. For 30 years, we have been offering potato lovers and those who want to become one a true potato experience in a relaxed and friendly atmosphere in the heart of Konstanz. We look forward to welcoming you in our bright, inviting dining room or in our centrally located outdoor area directly on Bodanplatz.