a type of breadcrumbs (= very small pieces of dried bread), originally made in Japan, used to make a crispy (= pleasantly hard) covering around fried food

Strips of fish are coated in panko and deep fried. 鱼肉条裹在日式面包粉里油炸。

Try panko breadcrumbs on top of your mac and cheese. 你试试在奶酪通心粉上撒些日式面包粉。