Green tea is so good for you that it’s even got some researchers raving.
“It’s the healthiest thing I can think of to drink,” says Christopher Ochner, PhD. He’s a research scientist in nutrition at the Icahn School of Medicine at Mount Sinai Hospital.
Of course, no one food will protect you from disease. Your health is wrapped up in your lifestyle and your genes, so even if you drink green tea all day long, you also need to take care of yourself in other ways, like not smoking, being active, and eating a healthy diet.
Green tea’s biggest benefit? “It’s all about the catechin content,” says Beth Reardon, RD, a Boston nutritionist. Catechins are antioxidants that fight and may even prevent cell damage. Green tea is not processed much before it’s poured in your cup, so it’s rich in catechins.
Green tea has been shown to improve blood flow and lower cholesterol. A 2013 review of many studies found green tea helped prevent a range of heart-related issues, from high blood pressure to congestive heart failure.