The National Geographic fellow has discovered the five places around the globe—which he famously dubbed the “Blue Zones”—where people live the longest and are the healthiest. He studied these Blue Zones extensively (sitting on a stool in old ladies’ kitchens in Sardinian peasant villages, he fondly remembers) and noticed more than a few common patterns between these well-aged populations. “If you were to ask me if there’s a supplement you should take to live longer, I’d say yes,” he says. But get this: “It’s 120 beans every day.” It’s not a perfect science, of course, but Buettner believes that if you’re eating beans every day, chances are you’re likely following a diet of other whole, simple foods. “Most of the foods that are longevity foods are simple, peasant foods,” he states. What he means is that these Blue Zone populations aren’t stopping by the supermarket and loading up on junk food and pastries during their weekly grocery shopping. Instead, they’re cooking recipes made only from the simple, whole ingredients they can find in their villages. Here in America, you might deem these ingredients “superfoods,” but Buettner believes that there’s actually nothing “super” about them—in fact, it’s their simplicity that makes them so healthy and nutritious. “There’s all this hyperbole around superfoods,” he states. “But that’s the disruptive thinking here.” He sets up a formula: “We eat about 1,000 meals a year,” Buettner explains. “If you can make nine out of 10 of those meals be more simple foods—beans, greens, grains, nuts—you’re going to live a lot longer.” So as long as the majority of your meals are those simple foods, you’re golden, says Buettner. For that other one meal, feel free to make it celebratory—a cheeky indulgence, if you will. Buettner wants you to have your cake for a long, long time and eat it, too—he just wants you to do it mindfully. Whether you’re partial to pinto, Garbanzo, or black beans, you might want to think about adding more of these legumes to your plate. As the weather feels especially wintry after the glow of holiday festivities is behind us, you might want to cook up a bowl of vegan, two-bean chili. Comforting, flavorful, and it might help you live longer. What more could you possibly want in a functional meal?
