Plump, sweet shellfish sautéed in garlic, white wine, and fresh parsley, finished with a squeeze of fresh lemon and sea salt.
Pulse the prawns, egg white, fish sauce, and white pepper into a coarse paste.
Spread the prawn paste thickly over the bread and press in the sesame seeds and coriander.
Slice each toast into four triangles.
Shallow-fry prawns-side down until golden, then flip and cook until crisp.
Quick-pickle the cucumber slices in the rice vinegar and sugar.
Drain the toasts and serve hot with the cucumber relish.