A lembas wafer is a kind of comestible. It has the highest Nutrition/Weight ratio of all the comestibles. It is a vegan food. Lembas wafers can tame cats and dogs. Also, it takes only two turns to eat. Therefore, it is a highly recommended food for an ascension kit. Make sure never to eat lembas wafers when satiated, or you may choke, causing Yet Another Stupid Death.