The auerhahn in rollbach is a rustic mountain inn, as it is rare. the dishes are very tasty and freshly prepared, Vesper even from own slaughter. the price-perf... The auerhahn in rollbach is a rustic mountain inn, as it is rare. the dishes are very tasty and freshly prepared, Vesper even from own slaughter. the price-performance ratio is optimal. the gasthof (with overnight facilities) is family run and is served very friendly.