Ikigai: The Japanese secret to a long and happy life

by Héctor García

Locals eat a wide variety of foods, especially vegetables. Variety seems to be key. A study of Okinawa’s centenarians showed that they ate 206 different foods, including spices, on a regular basis. They ate an average of eighteen different foods each day, a striking contrast to the nutritional poverty of our fast-food culture. ▪ They eat at least five servings of fruits and vegetables every day. At least seven types of fruits and vegetables are consumed by Okinawans on a daily basis. The easiest way to check if there is enough variety on your table is to make sure you’re “eating the rainbow.” A table featuring red peppers, carrots, spinach, cauliflower, and eggplant, for example, offers great color and variety. Vegetables, potatoes, legumes, and soy products such as tofu are the staples of an Okinawan’s diet. More than 30 percent of their daily calories comes from vegetables. ▪ Grains are the foundation of their diet. Japanese people eat white rice every day, sometimes adding noodles. Rice is the primary food in Okinawa, as well. ▪ They rarely eat sugar, and if they do, it’s cane sugar. We drove through several sugarcane fields every morning on our way to Ogimi, and even drank a glass of cane juice at Nakijin Castle. Beside the stall selling the juice was a sign describing the anticarcinogenic benefits of sugarcane.