Pros
You can eat what you want for five days a week. You’ll only feel as though you’re ‘on a diet’ for two days a week, the other five days you can eat whatever you want (within reason).
On fasting days, you can consume your calories in one go. So you can have one 600 calorie feast or you can have a few small meals.
Fasting may have a lot of health benefits, including increased lifespan, improved testosterone production and improved cognitive function.