Story by Delia A. Hammock, M.S., R.D. Let's be real—sticking to just 1,300 calories every day for a week is serious work, but if you truly feel you want to try it to reset your daily habits or lose a ...

Here’s what I’ve learned after trying (and failing at) more diet plans than I care to admit: most people think a 1300-calorie meal plan is just about eating less food. Spoiler alert – it’s not.