Time to prep a salad for dinner—but what greens do you go for? Kale? Romaine? What kind of lettuce or leafy green will give you the most-nutritious bang for your buck?
TBH, you can't exactly go wrong: All of them contain healthy doses of fiber, antioxidants, nutrients, and minerals, says Abby Langer, RD. "I think we don't eat enough greens in general, so I'd recommend increasing your intake of them by choosing the ones you like, and not worrying about their nutrient profiles."
That said, "certainly the darker, heartier greens such as kale and collards have more antioxidants and fiber in them, but if all you can tolerate are iceberg and romaine, by all means don't avoid those." She even recommends mixing a couple of lettuce types together, for a blend of textures and nutrients.
Another note: "You want to make sure the greens are fresh," says Langer, "that means no brown parts, not wilted or soggy. And buy only what you think you'll use."
With all of that in mind, check out some of the best lettuces and greens (including some you've probably never heard of) to pick up at your local grocery store or farmer's market. Toss them in a salad, or cook them up for a warm, veggie-packed meal.