Americans should be eating more looselyleafed vegetables, like Italian style lettuce, to get more antioxidants and fiber.
Iceberg lettuce has no nutritional value, and is not as healthy as other vegetables.
“Our food decisions,” writes Dr. Tim Spector in his new book, Food for Life, “are the single most important modifiable factor in preventing common diseases and staying healthy.” But how do we know we’re making the right choices? In this episode, we dig into what scientists like Tim have learned about what we should eat — and why.