Cheesecake, or cheesecake, cheesecake, is a type of Western dessert. English is cheese cake. It has a soft upper layer, mixed with special cheese, such as ricotta cheese, or cream cheese, plus sugar and other ingredients, such as eggs, cream and fruits. Cheesecake usually uses biscuits as the bottom layer, and some do not use a bottom layer. There are several fixed flavors, such as original flavor, vanilla cheesecake, chocolate cheesecake, etc. As for the decoration on the surface, it is often strawberry or blueberry. There are also varieties that are not decorated or simply apply a thin layer of honey on the top. This type of cake is more solid in structure than ordinary cakes, but the texture is softer than ordinary cakes, and the taste is also moister than ordinary cakes. To describe it in terms of specific things, cheesecake is similar in texture to tiramisu or mousse. It's a pastry like Si, but it's not as soft as the two. Sometimes cheesecake looks less like a regular cake and more like a pie.

Mousse in English is mousse, which is a custard-style dessert that can be eaten directly or used as a cake layer. Cream and coagulants are usually added to create a thick, frozen effect. Mousse is a transliteration from French. Mousse is a type of dessert like pudding. It is softer than pudding and melts in your mouth. The most important thing for making mousse is jelly raw materials such as agar, fish gelatin powder, jelly powder, etc. Now there are also special mousse powders. In addition, the biggest feature when making it is that the egg whites, egg yolks, and fresh cream in the formula must be beaten separately with sugar, and then mixed together and mixed well, so the texture is relatively soft, a bit like whipped fresh cream. The jelly material used in mousse is animal glue, so it needs to be stored at a low temperature.