Some types of fats remain “essential” for human health, however. These include omega-3 and omega-6 fatty acids found in foods such as olive, flaxseed and other vegetable oils, fish, seeds and nuts.

Add Yahoo as a preferred source to see more of our stories on Google. There's a whole rainbow's worth of potatoes to enjoy. And whether you prefer red, yellow or even purple potatoes, you'll get a ...

Red cabbage is a nutrient-rich, cruciferous or Brassica vegetable that's related to broccoli, cauliflower, and kale. It’s sometimes called purple cabbage because its leaves are a dark purple-reddish ...

Add Yahoo as a preferred source to see more of our stories on Google. Berries like blueberries, blackberries and raspberries are packed with healthy nutrients. (Getty Images) (Westend61 via Getty ...

There's a whole rainbow's worth of potatoes to enjoy. And whether you prefer red, yellow or even purple potatoes, you'll get a good amount of energizing carbohydrates, gut-healthy fiber and essential ...