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Japanese Purple Sweet Potato

Name: Japanese Purple Sweet Potato
Uploaded: 2026-06-05T20:36:56.084-04:00
Duration: 3 min 24 s
Description: In Okinawa, Japan, Debbie Wong finds a versatile local ingredient that's rumored to be the secret to longevity. The purple sweet potato called beni-imo is a superfood used in chips, tarts, soba and even ice cream.

03:24

In Okinawa, Japan, Debbie Wong finds a versatile local ingredient that's rumored to be the secret to longevity. The purple sweet potato called beni-imo is a superfood used in chips, tarts, soba and even ice cream.