We Can Crave Healthy Foods?

Some recent studies are giving researchers the notion that humans can actually train their brains to crave healthier foods. It sounds like a breakthrough to me! If I could replace an ice cream craving with a salad craving, I'd do it. Would you?

Here's the original story which appears today from CNN:

http://www.cnn.com/2014/09/01/health/train-brain-eat-better/index.html?hpt=hp_t5