Many people believe that Beef Wellington is New Zealand's food, because Wellington is the capital of New Zealand, in fact, this is an Irish name is to commemorate the Duke of Wellington on Irish history. The approach is first coated with a layer of foie gras, and then called surface scales pastry dough wrapped around grilled beef. Foie gras is more expensive, so the beef Wellington, the price is relatively high, but it's really good to eat. However, the sauce or chicken liver sauce was also made with mushrooms, shallots and butter and other ingredients instead of foie gras to make this dish.