croissants, as the name implies, are bread that looks like horns. Croissants need flour: 3g, yeast: 6g, sugar: 15g, salt: 6g, milk: 18ML, butter: 15g (for flour) and butter: 15g (for wrapping). If you want to learn to cook croissants for your family at home, you can learn them when you go to cooking school, Hainan New Oriental. It is not difficult to make croissants, and you can make them at home once you learn.