Krupuk is a popular Indonesian snack made from deep-fried crackers, typically made from starch and various seasonings. The most common base ingredient is tapioca, which gives the crackers a light and crispy texture. Krupuk can be flavored with ingredients like shrimp, fish, or vegetables, making them a versatile treat enjoyed by many. These crunchy snacks are often served as a side dish or appetizer, complementing meals such as nasi goreng (fried rice) or soto (soup). Krupuk is not only popular in Indonesia but also enjoyed in other Southeast Asian countries, where it is known by different names and variations.