Bulacan Sundried Bihon is a traditional Filipino rice noodle, known for its fine strands, light texture, and ability to absorb flavors, making it ideal for stir-fries and soups. It's made from rice and cornstarch and is a staple in Filipino cuisine, particularly for dishes like Pancit Bihon. The noodles are sun-dried, giving them a characteristic hard and compact shape when raw, but they soften when cooked.