Skip to content
WebMD: Better Information. Better Health.
Other search tools:Symptoms|Doctors|Videos
Font Size
A
A
A

The 'Mayo Clinic' Diet

Although fad diets have used the name, the real diet from the Mayo Clinic involves healthy eating and exercise.
By Kathleen M. Zelman, MPH, RD, LD
WebMD Expert Review

The 'Mayo Clinic' Diet: What It Is

The "Mayo Clinic" Diet is probably not what you think. In fact, the weight loss plan that many people know as the "Mayo Clinic Diet' was not developed by – and has no connection to -- the prestigious Mayo Clinic in Minnesota.

Developed in 1940, the bogus Mayo Clinic Diet continues to circulate online, via fax machines and over the water cooler. This so-called "Mayo Clinic" Diet is a high-fat, moderate-protein, low-carbohydrate fad diet that proclaims the miraculous fat-burning power of grapefruit. There are several variations of the diet, but the basic premise of all is eating all the fat, protein, and cholesterol you want without any complex carbs.

The Latest Diets

Feet on a Scale
New diets and weight loss tricks pop up every month. Get the facts on how the new diets work and what's right.

Dieters go on the plan for 12 days, then off for 2 days, and continue this cycle for 10 weeks with the promise of a 50- to 55-pound weight loss. Unfortunately, following faddish plans like this one does not usually result in permanent weight loss. Almost as soon as the dieter goes off the diet, the weight returns.

Similar to the original Atkins diet plan and the Grapefruit Diet, the phony Mayo Clinic Diet allows you to eat plenty of fat and protein. But instead of filling you up with healthy foods, this plan allows unlimited amounts of any kind of meat, including fatty fried varieties.

Instead of this fad diet that masquerades as a legitimate weight loss plan, dieters would do better to follow the real Mayo Clinic diet.It's called the "Mayo Clinic Healthy Weight Pyramid," and it takes a healthy approach to long-term weight management. (You can find it on the mayoclinic.com website.)

The four keys to the real Mayo Clinic diet are:

  • Eating according to the Mayo Clinic Healthy Weight Pyramid, which recommends how many servings from each food group you should have to reach your calorie goal.
  • Being more physically active.
  • Defining realistic goals.
  • Staying motivated.

"Our plan is about lifestyle changes and helping people lose weight the healthy way," says Donald Hensrud, MD, associate professor and chair of preventive medicine and nutrition at the Mayo Clinic.

1 | 2 | 3

Eat, Sleep, Eat ...

Best foods for your cat or dog.

webMD Video

Show or hide information about video: When Are Extra Pounds a Danger?   When Are Extra Pounds a Danger?

Bernstein Video Thumbnail

Jonathan Sackner Bernstein, MD, talks about when being overweight becomes a health problem.

Watch Video: When Are Extra Pounds a Danger? (opens in a new window)

Show or hide information about video: Drink Your Way To Weight Loss   Drink Your Way To Weight Loss

Show or hide information about video: Lose Weight By Surfing the Web   Lose Weight By Surfing the Web

Show or hide information about video: Fast-Food Survival   Fast-Food Survival

Show or hide information about video: Protein Diet Done Right

  Protein Diet Done Right