The JUDDD website has now been down for ages. It looks like the domain has been sold to some weight loss product.  I am really glad I copied all the text from the original page below because it is still quite helpful. In the meantime I did find a new calculator for this type of dieting. This is from the 5-2 diet website. Click here for the calculator What is TDEE? How does it work? The 5-2 Diet or Alternate Day Fasting Diet It gives you a guideline for how many calories you can eat on non-fasting days without gaining weight: by also fasting twice a week, you will create a calorie … [Read more...]