See what a day's worth of food looks like on a 2,000-calorie diet. Plus, get a sample meal plan with healthy ideas for breakfast, lunch, dinner and snacks. Reviewed by Dietitian Elizabeth Ward, M ...

Calories, calories, calories. Everyone talks about them and some people's lives seem to revolve around counting them, but do you really know ... Take a look at our picture gallery to see ten ...

Like we measure length in metres, and mass in kilos, we measure energy in all its many forms in calories. But what does one calorie look like? JEM STANSFIELD:I mean, I know what a metre looks like ...

We decided to do our own version and visit 13 fast-food chains to discover what ordering 2,000 calories looks like — it's shockingly easy. While many of these arrangements look like single meals ...

but generally people are recommended to keep a diet of around 2,000 calories per day. But what does that actually mean? Sometimes it's hard to visualize what that amount of food looks like ...