Onna Sweets Festa

Onna Sweets Festa is a cafe in Onna, Okinawa, selling purple sweet potato tarts and local sweets. Individual Okinawan sweets, including the purple sweet potato tart, are available for purchase, and the production process can be seen through glass. With a reservation, visitors can join a purple sweet potato tart-making experience, and the second-floor cafe looks out over the sea. Beach access was blocked by construction.