While the Mediterranean diet tends to get most of the glory in the health landscape—as the best diet of 2023,
Skip the detox or cleanse, and instead, try to follow "hara hachi bu" as you keep a wide variety of nutritious—and local, if possible—foods in the mix.
Eating less ultra-processed food will likely mean you'll naturally consume fewer grams of added sugars. Buettner confirms that people in the Blue Zones eat sugar intentionally, not by habit or accident.
About 60% of Americans eat dinner out at least once each week, the CDC estimates, and a 2019 survey by the research group Fourth found that 10% eat out four to six times per week.
Now that you've cooked your meal, you can score even more wellness gains by sharing it with others.
"The world's longest-lived people don't pump iron, run marathons or join gyms. Instead, they live in environments that constantly nudge them into moving without thinking about it," Buettner reveals.