McCarthy: Lacy 'bigger than he was as a rookie'

Mike McCarthy didn't call Eddie Lacy fat. But the Green Bay Packers head coach didn't exactly dispel the notion that his third-year running back's weight is an issue.

Food journaling: You bite it, you write it

Studies show that people who keep food journals lose more weight and keep more weight off in the long run.

How nutrition-savvy are you? Take our nutrition quiz

Are you savvy about nutrition? How much do you know about whole grains, fiber and healthy fat? Answer these questions to test your nutrition knowledge.