`` Flexitarians '' eat a mostly plant-based diet but sometimes add animal protein . The number of local farmers ' markets has more than doubled in the last decade . ` `` A healthful diet is n't just about what you eat ` Functional foods , '' those enriched with extra nutrients , can fill dietary gaps . Studies : *
`` Flexitarians '' eat a mostly plant-based diet but sometimes add animal protein . The number of local farmers ' markets has more than doubled in the last decade . ` ` Functional foods , '' those enriched with extra nutrients , can fill dietary gaps . Studies : *