His analysis lined a wide range of elements, together with weight loss plan. However what does Buettner himself eat after a lifetime of studying about longevity?”I’ve spent 20 years learning the longest-lived folks, and I do know what they do as populations to dwell a very long time,” he tells CNBC Make It. “However I am not one in all these obsessed Silicon Valley millionaires who’s sacrificing their enjoyment of every day residing to see if we will tack some years on the tip.”These are the weight loss plan selections that Buettner, who lately launched a line of frozen meals based mostly on widespread blue zone recipes, makes each day to remain wholesome as he ages.”I do know that the longest-lived persons are consuming most of their energy in a couple of 10- or 12-hour window,” Buettner says. “And so I often have simply two meals a day.”Buettner has his first meal every day round 11 a.m. and his second meal at about 7 p.m.”Miami nightlife form of forces me out,” the Florida resident says. “It isn’t precisely blue zone that method, so I are inclined to have breakfast at about 11.”From his analysis, Buettner has discovered that individuals who eat a cup of beans a day are inclined to dwell about 4 years longer than those that do not.”I at all times get my beans and take a look at [to include them in] each meals,” he says. “I begin my day with Sardinian minestrone, which has three sorts of beans and about 5 sorts of greens.”He additionally provides capsaicin-rich crimson pepper flakes, which may help to extend metabolism. Buettner tosses in some oregano and rosemary to assist decrease irritation and get extra antioxidants.Although Buettner acknowledges that going out for dinner practically each evening does not align with a long life weight loss plan, it is part of his life that he does not really feel a necessity to alter.”It is onerous to eat actually wholesome if you exit, regardless of the place you go,” he says. “I attempt to eat plant-based.”When taking a look at a restaurant menu, he tends to gravitate towards the aspect dishes. A number of of his favourite aspect dishes embody:Cannellini beansSpinachRoasted potatoesHe additionally enjoys going to Indian eating places the place he is capable of finding numerous plant-based choices like crimson or inexperienced curry tofu and chickpeas.”These are as satisfying as consuming meat, however with none of the saturated fat,” Buettner says.”I am about 98% plant based mostly,” he says. “I do not eat meat in any respect. And folks in blue zones did eat a bit little bit of meat.”Whereas the typical American eats about 220 kilos of meat per 12 months, blue zone residents solely eat round 20 kilos of meat yearly. Although he refrains from consuming meat himself, Buettner says it is high-quality sparsely.”I feel a long life weight loss plan in all probability has room for meat as soon as per week or so with out an excessive amount of hurt,” he says.Need to make more money exterior of your day job? Join CNBC’s new on-line course The way to Earn Passive Earnings On-line to study widespread passive revenue streams, tricks to get began and real-life success tales. Register in the present day and save 50% with low cost code EARLYBIRD.Plus, join CNBC Make It is publication to get suggestions and tips for achievement at work, with cash and in life.