Established in 1993, Franz Keller's family-run Adler Wirtschaft is an institution in the region. Inside this charming little half-timbered house, the atmosphere is cosy and down-to-earth – traditional tavern culture is still alive and well here. Even from the entrance, diners can catch a glimpse of the Molteni stove, on which the flavoursome dishes are prepared. The concept: you choose dishes to make up your own fixed-price menu – opt for "Das kleine Abendessen" ("The Small Dinner") or "Das große Abendessen" ("The Large Dinner"). The steak selection is tempting as well. Good to know: They use pork from Bentheim Black Pied pigs and beef from Charolais and Limousin pasture-raised cattle, sourced from their own farm in the Taunus region (Falkenhof). In summer, there is a lovely terrace with shade sails behind the building. N.B. Bill for the whole table only.