Used to takeaway their Katsu Don when I was still schooling when I needed to study at home for lunch. The Unatama Don is somewhat like an Oyako Don; just replace the chicken with chunks of Unagi. The Unagi isn't the best quality, especially with scaly textures in several parts but it's still the usual Ichiban standards which is more than decent. What caught me more surprised was the amount of egg served which only covered a small area probably nearly only half of the bowl when it used to cover the whole bowl of rice. Hard to justify especially given it comes at $13.90 ...