Thai fish cakes usually consist of flaked fish, red curry paste, kaffir lime leaves, eggs, thinly sliced green beans, and optionally other additions such as galangal or lemongrass. Traditionally, the dish is made with fresh clown featherback (pla grai) fish.
The cakes are best enjoyed freshly fried and served with cucumber relish, sriracha, or chili sauce. In Thailand, they are usually consumed as an appetizer or a quick and convenient street food, but they can also make a filling main course when served with rice on the side.