{"product_id":"purple-yam-purple-sweet-potato-the-secret-to-living-until-100-the-art-of-happines","title":"Purple Yam \u0026 Purple Sweet Potato: the secret to living until 100 (The Art of Happines)","description":"A documentary has claimed purple sweet potato can help you live until 100. Professor Craig Wilcox has been studying the Okinawan diet for the last decade and believes a key factor in their vigorous health can be attributed to the vegetable. Sweet potatoes have been a go to food for the Okinawans for a long time,\" revealed the professor. \"They are easy to grow and they are very economical to producer and they are powerhouses of nutrition.\"THE ART OF HAPPINESS SERIES PURPLE YAM \u0026amp; PURPLE SWEET POTATOTHE SECRET TO LIVING UNTIL 100A QUICK GUIDE IN STRETCHINGFELXIBILITY AND MUSCLE TONECHROMOTHERAPYCOLOURS AND WELL-BEINGHAPPINESS GUIDEHOW TO BOOST YOUR SEROTONIN LEVEL","brand":"CREATESPACE","offers":[{"title":"Default Title","offer_id":47423521423586,"sku":"MTO-Books-2026-02-09-Createspace-103-7.4925","price":30.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/9898\/5881\/files\/book_14_Di7c6QbPA.jpg?v=1771419651","url":"https:\/\/layitflat.com\/en-ca\/products\/purple-yam-purple-sweet-potato-the-secret-to-living-until-100-the-art-of-happines","provider":"Lay it Flat Publishing Group","version":"1.0","type":"link"}