Lampuki pie is a traditional Maltese dish made with lampuki fish, a type of mahi-mahi, and a rich filling of onions, tomatoes, capers, and olives. The fish is first marinated in lemon juice and then baked in a pastry crust until golden and flaky. Lampuki pie is a seasonal dish that is typically enjoyed during the autumn months when the fish is in abundance. It is a hearty and flavorful dish that showcases the fresh flavors of the Mediterranean.