Loco Moco Puff (source)

The Loco Moco Puff was part of Beard Papa's local Hawaiian menu. It is described as "“two slices of oven-baked meat loaf, a fresh egg, sunny side up, onion-mushroom gravy with a dash of furikake on our signature puff shell,” which is more straightforward than Alan Wong’s. Basically, it’s an open-faced sandwich with the puff serving as the bread"

A more detailed review of the Loco Moco Puff is available at: