Hokkaido is rich in milk, so it has also derived many well-known desserts and pastries. LeTao is one of the most famous brands. The most famous one is the double-layer cheesecake, which costs 1728 yen each. It is packed in a wooden box, but it must be refrigerated. There is no cut piece for individual sale, so it is really a sweet burden for tourists. It is also sold at the airport. Although you can keep it warm for a few hours with dry ice and bring it back to China, it is too troublesome to transport it across borders, and it is still not fresh enough.