Here are five protein-packed, nutrient-rich meals under 600 calories. ... What to eat on fasting days: 5 satisfying meal plans. The classic oatmeal and chicken day (496 calories) ...

I love having a nice warm hearty meal at the end of the day, but that doesn't have to mean a meal that's full of fat and calories! These 600 calorie meal options will fill you up, as well as ...

A dietician has hit out at Rebel Wilson's claim that people can consume as little as 600 calories a day, describing the assertion as "dangerous" and "irresponsible." The "Pitch Perfect" star ...

Following a ketogenic diet, modified alternate-day fasting, or late time-restricted eating leads to more weight loss than ...

Extreme low-calorie diets, such as the 600 calorie diet studied by Newcastle University have been hailed as extremely effective in helping people with diabetes to control their blood glucose levels.

In TODAY.com's Expert Tip of the Day, a dietitian explains why eating too little at breakfast can lead to cravings and low ...