Taiyaki is a popular Japanese snack that resembles a fish, typically made from a pancake-like batter. It is cooked in a special mold that gives it its distinctive shape. The name "taiyaki" translates to "grilled sea bream," reflecting the fish design. Traditionally, taiyaki is filled with sweet fillings such as red bean paste, custard, chocolate, or sweet potato. It is often enjoyed warm and is a favorite treat at festivals and street food stalls in Japan. The combination of crispy exterior and soft filling makes it a delightful snack for many.