They can be reheated in the oven. Panko are Japanese bread crumbs. Shichimi togarashi is seven spice mixture; if you don't have it, subsitute a little chilli powder mixed with sesame seeds.
Panko breadcrumbs are a Japanese product made from white bread and are very light and crisp ... To dry breadcrumbs, spread the fresh crumbs to a 0.5cm/¼in thickness onto a baking tray and ...