How to do the diet
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How does the Fast Diet work? How many calories should I eat? What's my BMI?
Get startedJoin the community
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Get some support, discuss your training and have a chat with The Fast Diet Community.
start talkingThe Fast books
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Find out all you need to know about embarking upon the Fast Diet by reading the books.
find out moreRecent posts
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Fat Busting Brits!!
in Weight loss • updated 3 hours, 5 minutes ago by Brads27
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I will do it this time
in Personal stories • updated 5 hours, 7 minutes ago by fatrabbit
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FLY in JULY🧨 2024
in Welcome to The Fast Diet and Exercise forums • updated 6 hours, 34 minutes ago by stitchincarol
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Discover Stylish Pelle Pelle Jackets for Every Season!
in Fasting as a way of life • updated 9 hours, 29 minutes ago by davif56
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Hello Southern Hemispherites!!
in Welcome to The Fast Diet and Exercise forums • updated 11 hours, 4 minutes ago by LJoyce
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Southern Hemispherites FD Recipes
in Support, chat and encourage • updated 11 hours, 34 minutes ago by LJoyce
Featured topics
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Dr. Michael Mosley
We pay tribute to our dear friend and colleague, Dr. Michael Mosley. Michael was an integral part of our lives, […]
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Michael Mosley Australian tour September 2019
Michael is touring Australia this September! Here's a link to dates and tickets. Hope to see you there.
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January 2019 update from Michael
Michael Mosley gives an update for 2019, current research in the field and announces a tour starting in February.
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What is the right diet for you?
Michael looks at the Horizon special, "What's the Right Diet for You" and tells us which diet they say is best for him.