Little' being the operative word. They believe that eating just 100 fewer calories a day - the equivalent of a single biscuit - can help you stay trim into old age. That, experts say, is enough to ...

And for all the calories these foods add to your diet ... Mayonnaise makes this list because it is loaded with calories and fat grams. Many people slather around 2 tablespoons of mayonnaise ...

When it comes to healthy eating, veggies are always a good choice — but one takes the cake for being the healthiest.

"Foods packaged in 100-calorie packs do the work and calorie math ... Sandon suggests checking the ingredient list and nutrition facts on the package. "Look for products that offer some nutritious ...

A registered dietitian shares 10 of the best "zero-calorie" foods for weight loss to incorporate into your diet.

Calories: 14 calories per 100 gm Benefits: An article on Healthline.com refers to celery as a "negative-calorie" food, because the body burns more calories digesting it than the calories it provides.