Root Smarts Tropical Yellow Cassava Chips are the perfect healthy snack. Our Yuca chips are certified GMO-free, kosher, gluten free, and grain free. These healthy snack chips have a good source of fiber, excellent source of vitamin A with no artificial ingredients or preservatives. Our Tropical Yellow Cassava Root Crisps (also known as Yuca) are great tasting. After peeling and cooking, they have a smooth finish and great mouthfeel, leaving a pleasant taste in your mouth.