***Special Offer! 50% OFF for 72 hours, download now before the price goes up***
"Knowing my Personal Rest Day Calorie Intake has given me faster results"
"The perfect companion to my 5:2 diet"
You may have wondered how we came up with the recommendation that women have 500 calories and men have 600 calories on a Fast Day. We used the rule of thumb that women need 2000 calories and men need 2400 calories per normal day and on a Fast Day you should eat a quarter of a normal day’s recommended calories.
But these normal values are just estimates, to get the maximum out of the 5:2 Fast Diet you should consume a quarter of the calories needed to maintain your particular weight. This value is different for each person because it takes into account your gender, age, weight, height & normal activity level.
Our calculator app will allow you to more accurately work out your Rest Day Calorie Intake and therefore your more accurate Fast Day intake.
"Knowing my Personal Rest Day Calorie Intake has given me faster results"
"The perfect companion to my 5:2 diet"
You may have wondered how we came up with the recommendation that women have 500 calories and men have 600 calories on a Fast Day. We used the rule of thumb that women need 2000 calories and men need 2400 calories per normal day and on a Fast Day you should eat a quarter of a normal day’s recommended calories.
But these normal values are just estimates, to get the maximum out of the 5:2 Fast Diet you should consume a quarter of the calories needed to maintain your particular weight. This value is different for each person because it takes into account your gender, age, weight, height & normal activity level.
Our calculator app will allow you to more accurately work out your Rest Day Calorie Intake and therefore your more accurate Fast Day intake.
Show More
