Bertie Bott is a fictional character from the popular book series, Harry Potter, written by J.K. Rowling. He is best known for his creation of Bertie Bott's Every Flavor Beans, a magical candy that comes in a wide variety of flavors, including both delicious and bizarre options. These jelly beans can taste like anything from chocolate to earwax, making them a fun and unpredictable treat for wizards and witches. In the Harry Potter universe, Bertie Bott's Every Flavor Beans are often enjoyed by students at Hogwarts School of Witchcraft and Wizardry. The beans are a popular snack during feasts and are often used in games and challenges, adding an element of surprise and excitement to the experience of eating them.