One of the hottest diet trends right now – the Cambridge Diet (or Cambridge Weight Plan) – claims it can help dieters shed weight faster than most other plans, thanks to its extremely low-calorie limits. With calorie counting gaining popularity as a way to monitor and control weight loss, is the more extreme Cambridge Diet sensible in our rush to lose weight – and what is the Cambridge Diet, what do you eat and is the Cambridge Diet dangerous?

What is the Cambridge diet – what you need to know

From Dukan and ‘teatoxes’, to 5:2 and Keto, keeping up with diet trends can be a tricky business. One minute we’re being told to nix carbs completely, and the next we’re all eating like cavemen (in the case of the Paleo diet).

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Before attempting any diet or weight loss, it’s worth knowing what’s involved. Rapid weight loss can lead to health problems, and its always worth speaking to a medical expert about weight loss.

Read the Wise Living guide to everything you need to know about protein.

The Cambridge Diet does seem to offer an ideal route to rapid and effective weight loss. It swaps hearty meals for shakes, soups and other nutritionally rich foods and – by following its rules – it’s claimed you could shed one stone (nearly 6.5kg) in just four weeks?

But, what is the Cambridge Diet, what do you eat on the Cambridge diet and what are the side effects – in short, how does it work and is the Cambridge Diet dangerous? Read our FAQ guide to find out more.

What is the Cambridge Diet?

Promising fast and effective results, this rapid weight-loss plan advocates regular consumption of meal replacement shakes, soups, porridges and snack bars, designed to fulfil all of your daily nutritional requirements, while cutting out hundreds of calories.

The plan actually dates back to the 1960s and was devised by biochemist Dr Alan Howard at Cambridge University (hence the name) and its profile has been rising in recent years – before really gathering steam in late 2017, thanks to social media platforms such as Instagram and Pinterest.

By following its strict rules, it claims it can help dieters lose up to a stone a month, without depriving them of important nutrients or protein to keep lean tissue; a factor that’s often overlooked in other extreme dieting methods, like juicing and fasting.What is the Cambridge Diet?

How does the Cambridge Diet work?

There are a total of six variations of the plan, ranging from 440 to 1,500 calories a day, depending on factors such as your starting weight and weight-loss goals. Step one, or ‘Sole Source’, is the most austere, asking dieters to cut out all ‘normal’ daily foods and solely eat from Cambridge Weight Plan’s own-brand, low-calorie range of products, along with 2.5-litres of water.

Later stages – like step six, or ‘Maintenance’ – are more flexible, allowing room for some healthy foods/meals, interspersed with a few meal-replacements. So, you start at step one, and then slowly introduce solid foods as you begin to shed weight.

The idea is that you eat so few calories that your body is forced into a state of ‘ketosis’, where it starts to burn fat stores as a survival method. In this metabolic state, most of the energy supply of the body comes from ketone bodies in the blood, rather than glucose.

Because of this, the weight tends to fall off Cambridge Dieters rapidly – but as it involves eating less than 1,000 calories per day, experts warn that it should not be followed for more than 12 continuous weeks.Calorie counting is a key part of the process

Is the Cambridge Diet supervised?

As it’s extreme, this diet is not to be entered into without supervision, and some steps might even require written consent from your doctor.

You can only get your hands on the products – which typically cost around £2.40 per meal – by meeting with a Cambridge Weight Plan consultant, who will take your weight and measurements and design a programme which fits your needs, as well as providing regular one-to-one meet-ups to help track your progress.Weight loss should be supervised.

What do you eat on the Cambridge Diet?

Millennials are apparently flocking to the programme, sharing their Cambridge meals while looking for inspiration on Instagram and Pinterest from others on the same journey.

At stage one, a typical day on the diet could include a strawberry shake for breakfast, a banana shake for lunch, and chicken and mushroom flavoured soup for dinner.

Step three again mixes the Cambridge Weight Plan meal replacement products with a 150kcal breakfast, a salad lunch of green leaves, a 400kcal dinner, plus 200ml skimmed milk and at least four pints of fluids.

As the diet progresses to the later stages, dieters can introduce coffee and tea, and low-calorie meal ideas like Vietnamese prawn curry, roasted ratatouille and cod fillet with poached egg and asparagus.What is the Cambridge Diet and what food can you eat?

Is the Cambridge Diet dangerous?

Under one-to-one supervision from one of their trained consultants, the Cambridge Diet claims to be safe and healthy to follow, but some experts and nutritionists say they do not recommend diets restricted to under 600 calories per day.

Max Bridger, a personal trainer from LDN Muscle, says: “It’s not something I would recommend to any of my clients. Sure, eating under 500 calories for 12 weeks will make you drop weight fast, but you’ll also lose a lot of muscle too – so don’t expect an athletic, toned physique at the end.”

Due to the highly-restrictive nature of the diet, critics also say it does not equip dieters for long-term weight-loss. “Don’t expect to keep the weight off when you return to normal eating,” says Bridger. “You may put the weight you lost while on the Cambridge Weight Plan back on, once finished and returned to your normal lifestyle, as your metabolism will likely have adapted to the restricted calories by slowing down.

“Ketosis is a state not many people will realistically achieve either,” he continues. “As well as being very tough to achieve, ketosis is easy to lose, and comes with side effects like bad breath, digestive discomfort, nausea and even hair thinning in some cases.”

The bottom line, Bridger says, is that extreme weight-loss plans are not something everyday people should really utilise, as there is nothing to prevent rebound weight gain. “If you do opt for something like the Cambridge Diet, you certainly do not need to spend money on very expensive foods and shakes to help you eat the bare minimum calories to function,” he adds.

Before making any extreme changes to your diet, you should always speak to your GP to discuss any potential concerns or side effects.Is the Cambridge Diet dangerous?

Best-selling cambridge diet products

Stuck for inspiration? Check out our list of best-selling Amazon products!

SaleBestseller No. 1
SlimFast 7 Day Ready To Go Kit: 6 Shakes, 8 Meal Bars, 7 Snack Bags, 7 Snack Bars
  • One week starter pack to kick start your diet
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Bestseller No. 2
Shake That Weight 21x Meal Replacement Shakes - Diet Shakes for Weight Loss 725g - 1 Weeks Supply -...
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Bestseller No. 3
Shake That Weight 21x Meal Replacement Shakes - Diet Shakes for Weight Loss 725g - 1 Weeks Supply -...
  • DIET SHAKE BUNDLE — reach your weight loss goals with Shake That Weight’s low carb meal replacement shakes, designed for rapid weight loss via the very low calorie diet (VLCD) principle
  • 1 WEEK SUPPLY — Our 1 Week Bundle contains 21 meal replacement shakes in 4 tasty flavours! You’ll enjoy 6 x White Chocolate & Raspberry Shakes, 5 x Chocolate Mint Shakes, 5 x Café Latte Shakes...
  • BALANCED DIET PLAN — low carb, high protein, rich in fibre and packed with the vital vitamins and minerals your body needs to ensure you stay healthy throughout your diet plan!
Bestseller No. 4
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Bestseller No. 5
Purition Original Trial Box | Premium High Protein Powder for Keto Shakes and Smoothies with Only...
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Last update on 2021-09-19 / Affiliate links / Images from Amazon Product Advertising API

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