Mayonnaise makes this list because it is loaded with calories ... So what's the final word on these empty-calorie foods Americans to love so much? When it comes to empty-calorie foods, it's ...

These foods are so low in calories that you can pretty much eat as much as you want. (Spoiler: There’s a heck of a lot of green veggies ahead!) Here are 20 foods that are basically calorie-free.

Swipe through the timeline to see how the source and distribution of calories has changed over the last fifty years. Global meat intake per person has nearly doubled in the last fifty years.

A New York deli staple, pastrami doesn't fare much better than its processed meat counterparts ... a great, low-calorie, high-protein option compared to others on this list, with 26% of your ...