These omlettes can be used as part of a sushi dish or served as an accompaniment. The layers are made by the gradual addition of more omlette as you cook.
Prep: 15 minutes
Cook: 30 minutes
Prep: 20 minutes plus 12 hours for soaking the dried beans
Cook: 1 hour and 30 minutes to 2 hours
Prep: 10 minutes plus 15 minutes refrigeration time
Cook: 10 minutes