Prawn and sesame toast is a popular Chinese appetizer that combines the flavors of succulent prawns and nutty sesame seeds. The prawns are finely chopped and mixed with garlic, ginger, and spring onions, then spread onto slices of bread. The toasts are then coated with sesame seeds and deep-fried until golden and crispy. The result is a deliciously crunchy exterior with a flavorful and juicy prawn filling. Serve these toasts as a starter or as part of a dim sum spread.