These common nutrition mistakes can lead anyone astray. Learn how to avoid them for better health.
19. You stock up on fresh veggies on Sunday for your week of healthy eating.
Result: Come Thursday or Friday, nutrients have done a vanishing act.
Some nutrients begin deteriorating in a fresh fruit or vegetable as soon as it’s harvested. In a week, green beans lose 77% of their vitamin C, spinach loses 50% of its folate, and prechopped cantaloupe, mango, and strawberry pieces lose 10% to 15% of their carotenoids.
What to do: It’s less convenient, but buy fresh produce a few times a week. Also, shop smart: Ask the produce manager which veggies are freshest. And lean on locally grown, which has a shorter transit time, or frozen off-season vegetables, which are flash-frozen within hours of harvesting, sometimes right in the field.