Tempura flakes are crispy bits made from batter that has been deep-fried until golden brown. They are often used as a topping for various dishes, adding a crunchy texture and a savory flavor. These flakes are commonly found in Japanese cuisine and can enhance the taste of sushi, salads, and noodle dishes. The process of making tempura flakes involves mixing flour, water, and sometimes egg to create a light batter. Once fried, the flakes can be stored for later use, making them a convenient ingredient for adding a delightful crunch to meals.