5. **Legumes**: Beans are a staple in Blue Zone diets, prov…
5. **Legumes**: Beans are a staple in Blue Zone diets, providing protein and fiber. For example, black-eyed peas in Ikaria, tofu in Okinawa, or black beans in Nicoya, Costa Rica.
5. **Legumes**: Beans are a staple in Blue Zone diets, providing protein and fiber. For example, black-eyed peas in Ikaria, tofu in Okinawa, or black beans in Nicoya, Costa Rica.