Dr Michael Mosley’s Diet Plan (in a nutshell)

Based on years of research, Dr Michael Mosley’s diet plan has changed the lives of tens of thousands of people. Since 2018, our unique Programme plans put scientific research into practice through sustainable and manageable practices, making health and weight loss easy to put into action. With his team of experts working alongside him, Dr Mosley started a health revolution that has continued to transform the lives of members all around the world ever since.

Our mission at The Fast 800 is to help you achieve weight loss for better health, as well as guiding you towards improved blood sugars and reduced risk of chronic illness. Trying Dr Michael Mosley’s diet plan is the first step in leading a life of wellness and longevity, and it’s much easier than you may think.

Start our weight loss programme today with a 7-day free trial →

It’s a common misconception that Michael Mosley’s diet plan is a strict, 800 calorie, long-term regime. Rather, at The Fast 800 we offer three different approaches to weight loss and health management, which allows for flexibility around your lifestyle and goals. Each approach is based around the principals of a Mediterranean diet, which has been recognised by nutrition experts as the best diet for for longevity and overall health. Keep reading to find out more about the Programme’s three approaches.

Research behind the Mediterranean diet

A Mediterranean diet has been shown time and time again to improve longevity and lower the risk of chronic conditions like cardiovascular disease, metabolic syndrome and type 2 diabetes.¹ It focuses on a daily diet of fresh, fibre-rich vegetables, quality protein and healthy fats, meaning it contains all the nutrients your body needs to maintain stable blood sugar levels and a healthy weight, while leaving you full and satisfied.

What’s more, Mediterranean cultures place great emphasis on enjoyment of food, making the most of ingredients that don’t just do good, but taste good too. So, you can rest assured that Michael Mosley’s diet plan offers recipes that are packed with flavourful ingredients that you’ll actually enjoy eating everyday. 

Similarly, The Fast 800 ranges of shakes and nutrition supplements were all designed to fit within a Mediterranean-style diet, and support those following Dr Michael Mosley’s diet plan. They’ve been formulated to boost your nutrient intake when you’re too busy to prepare a healthy meal, and are made with all-natural ingredients so you know you’re getting the very best supplements, in the most delicious flavours.

Dr Michael Mosley’s Diet Plan: Rapid Weight Loss

The first of Michael Mosley’s diet plan approaches is rapid weight loss which can be achieved by one of two methods: The Very Fast 800 or The Fast 800 Keto. These best suit those who have lots of weight to lose, and plenty of motivation. The rapid weight loss approach is safe to follow, but recommended only for up to 12 weeks or until you reach a healthy BMI, whichever comes first.

The two options for following a rapid weight loss approach are:

Option 1: The Very Fast 800

• Involves continual fasting by consuming around 800 calories a day.
• Flips the metabolic switch, which is key for rapid weight loss.
• Moderately low-carb, Mediterranean-style recipes developed by our in-house nutritionists (vegetarian and non-vegetarian options available).
• Flexible ability to decide whether to eat two or three meals per day depending on your lifestyle. Read more about the benefits of two meals a day here.
• Follow for up to 12 weeks before transitioning to a longer-term approach, like The New 5:2.

Try The Very Fast 800 by signing up to the Programme here.

Option 2: The Fast 800 Keto

• Involves consuming 800-1000 calories a day.
• Flips the metabolic switch by achieving a state of ketosis.
• Very low carb, high protein recipes developed by our in-house nutritionists.
• Slightly more challenging to stick to than The Very Fast 800, but may result in accelerated weight loss.
• Follow for up to 12 weeks before transitioning to a longer-term approach.

For more advice of The Fast 800 Keto, read this article.

Dr Michael Mosley’s Diet Plan Approach 2: The New 5:2™

The rapid weight loss approach isn’t suitable for everyone, and it’s not designed to be followed long-term. The 5:2™ Diet is Michael Mosley’s diet plan approach that can help achieve steady weight loss and weight management. It stabilises blood sugars, helps reduce your risk of chronic diseases, and can be followed long-term. It involves:

• Consuming 800 calories a day twice a week (called ‘fasting days’).
• Sensible portions of moderately low-carb, Mediterranean style food the remaining five days a week, with no need to calorie count.
• Meal plans developed by our in-house nutritionist (vegetarian and non-vegetarian options available).
• Flexible around your weekly plans.
• Long term, sustainable approach to improve metabolic health and/or lose weight at a gradual pace.
• Can be combined with time-restricted eating for maximum health benefits.

Dr Michael Mosley’s Diet Plan Approach 3: The Way of Life

Michael Mosley’s diet plan approach called ‘The Way of Life’ can be followed indefinitely, and is excellent for transitioning to after you’ve achieved a healthy weight. There is no strict calorie counting involved, and simply involves utilising the knowledge you acquire through the Programme to stay at a healthy weight long-term. This approach involves:

• Sensible portions of moderately low-carb, Mediterranean-style food every day.
• Meal plans developed by our in-house nutritionist (vegetarian and non-vegetarian options available).
• Long-term, sustainable approach to improve metabolic health and maintain a healthy weight.
• Can be combined with time-restricted eating.
• This approach sets you up for life and allows you to embrace social events and life’s spontaneity.

Finding Success on The Fast 800 Programme

Following Dr Michael Mosley’s diet plan is easy and enjoyable when you have the right support. The Fast 800 Programme provides you with all the knowledge and tools you need to achieve your health goals, no matter which approach you decide is right for you.

Signing up to Dr Michael Mosley’s diet plan Programme gains you access to:

• Personalised meal plans to suit your goals, designed by our in-house nutritionists and complete with macros and calorie counts.
• 900+ simple and tasty recipes, covering a range of global cuisines all based on the principals of a Mediterranean-style diet.
• Automated shopping lists for the ultimate convenience.
• 400+ guided workouts, from low-impact beginner to advanced fitness levels, no equipment needed.
• Real support from our Health Coaches and interactive Community of other members with the same goals and interests as you.
• Behaviour change course and mindfulness resources that help new habits stick.

Dr Michael Mosley’s diet plan really does work, but don’t just take it from us: take it from hundreds of our members who have achieved goals they couldn’t dream were possible. Sign up for your 7-day free trial of the Programme today if you, too, want to be expertly guided through Michael Mosley’s diet plan by a qualified team of professionals who have your best interests in mind, as well as support from like-minded individuals who want to celebrate your wins with you.

By taking this step, you too could discover your own potential and transform your health. So, what are you waiting for?