Bollos are a type of sweet or savory bread roll popular in various Spanish-speaking countries. They can be made with different ingredients, including flour, sugar, and yeast, and are often enjoyed as a snack or breakfast item. Some variations are filled with ingredients like chocolate, cream, or cheese, while others are simply flavored with spices or herbs. In Spain, bollos are commonly served during celebrations or as part of traditional meals. They can be found in bakeries and are often enjoyed with coffee or hot chocolate. The texture of bollos can range from soft and fluffy to slightly dense, depending on the recipe used.