These crispy, spicy fish cake fritters are so fun to eat! They are perfectly sized for a shared appetizer or for the fingers of little children. We made them less spicy for the preschool-set, but feel free to adjust to your fiery tastebuds' delight. The long beans add a bit of extra texture to the fritters, and the cucumber relish infuses each bite with sweetness, tanginess, spiciness, and crunch!