Brioches are a type of sweet pastry that originated in France. They are typically soft and buttery, and are often flavored with vanilla, lemon zest, or other spices. Some synonyms for brioches include buns, rolls, croissants, danishes, and sweet breads. These pastries are a popular breakfast food, and can be enjoyed on their own or as part of a larger meal. Brioches can be topped with a variety of ingredients, including chocolate chips, fruit, or nuts. They are also a popular base for sandwiches and can be filled with savory ingredients like ham and cheese.