3. Eat foods rich in antioxidants
A look at Sister André’s daily diet reveals a clear pattern—her meals are full of antioxidant-rich foods. Antioxidants such as flavonoids, flavones, and polyphenols help prevent and reduce damage from free radicals, which cause cell inflammation and accelerate aging.

Health experts also recommend increasing your intake of vegetables and fruits. Not only are they packed with essential vitamins and minerals, but they’re also rich in antioxidants. Examples include beans, radishes, cabbages, raspberries, spinach, and strawberries.

Most plant-based foods naturally contain high levels of antioxidants. That’s why Sister André eats far more vegetables and fruits than meat, following the principle of “less meat, more greens” to maintain her health. This dietary pattern is also common among long-lived people around the world—especially in Japan.

Sister André’s 3 simple eating habits—sharing meals with others, enjoying favorite foods in moderation, and eating antioxidant-rich plants—have not only helped her live longer but also allowed her to live well. Her story reminds us that longevity isn’t about restriction, but about balance, joy, and mindful living.