The Paris Brest wheel puff is a French-origin pastry, inspired by the Paris-Braster-Paris bicycle race, which the baker, in honour of which he has made a shape like a bicycle tire, has to be called the “wheel puff”. In fact, it has been a long time since it was intended, but it is said that it is difficult to make it, so it has not been possible to do it. Today, suddenly interested, ready to eat, ready to fail。