We've got a new food pyramid and new dietary guidelines. But these core nutrition principles still apply, dietitians say.

You don’t need complex diet rules or expensive superfoods to maintain good health. I’ve learned through years of cooking and writing about food that simple, consistent nutrition habits make the ...

I knew I wasn’t imagining it. Years ago, the topic of the Seven Basic Food Groups came up in conversation, and I was met with puzzled looks—like I had completely made it up. Someone even said, “That ...