Yokoyama Imo Kenpi refers to thinly sliced sweet potato chips that are deep-fried until crispy. Made from Japanese sweet potatoes, these chips have a natural sweetness and a distinct earthy flavor. They are often seasoned with salt or other seasonings to enhance their taste. Yokoyama Imo Kenpi is a popular snack appreciated for its crispy texture and the delightful combination of sweetness and savory notes.