Skip to main content

The Mayo Clinic diet: Everything you need to know about this doctor-approved regimen

Discover whether this way of eating could be your solution to weight loss

Hummus, veggies, and crackers.
Antoni Shkraba / Pexels

If you’re looking for a diet that can help you stay healthy and lose weight, the Mayo Clinic diet might be the answer. This diet was created by top doctors at the Mayo Clinic, one of the world’s leading healthcare centers, and it is about making a long-term change to eat healthier foods and stay active.

The Mayo Clinic diet is all about understanding what you eat. You’ll learn how to control your portions, and you’ll get used to eating meals that are balanced and good for your body.

The best part about the Mayo Clinic diet is that it’s not a temporary fix. By following this diet, you’ll not only lose weight, but also learn how to maintain a healthy weight and live a healthier lifestyle overall.

This guide will give you all the details about the Mayo Clinic diet. You’ll learn about what foods you can eat, what foods you should avoid, and what benefits you can expect. Plus, we’ll talk about any potential downsides and give you a sample meal plan to get started. If you also want to learn how to cook Mayo Clinic meals ahead of time, you can check out this healthy cooking guide

Meal prep
Ella Olsson / Pexels

What is the Mayo Clinic diet?

The Mayo Clinic diet is a structured eating plan developed by the medical professionals at the Mayo Clinic. Designed with the overarching goal of promoting lifelong healthy habits, it aims at achieving and maintaining a healthy weight over time rather than quick, unsustainable weight loss. It encourages an understanding of serving sizes and fosters a mindful approach to eating, making healthier choices a natural preference.

Man walking his dog.
Zen Chung / Pexels

What are the benefits of the Mayo Clinic diet?

Promotes heart health

A core principle of the Mayo Clinic diet is the emphasis on fruits, vegetables, and whole grains. These foods are high in dietary fiber, which helps lower the risk of heart disease by managing cholesterol levels and promoting overall heart health.

Supports weight loss

The Mayo Clinic diet can aid weight loss as it encourages portion-controlled, balanced eating. It is based on the food pyramid, which prioritizes fruits, vegetables, and whole grains over fats and sugars, aiding in the creation of a calorie deficit without compromising on essential nutrients.

Improves digestive health

With its focus on whole foods and dietary fiber, the Mayo Clinic diet contributes to a healthy and efficient digestive system. Regular and proper digestion can help you avoid problems like constipation, bloating, and irritable bowel syndrome. Check out which foods have the best fiber content.

Encourages a healthy lifestyle

The diet goes beyond the confines of mere weight loss. It introduces and reinforces habits that can contribute to a healthier lifestyle over the long term. This includes recommendations for regular physical activity and mindful eating.

Gut-healthy meal.
Ella Olsson/Pexels

What can you eat on this diet?

In line with the Mayo Clinic diet, a well-balanced meal should include a diverse range of nutritious foods like the following:

  • Various fruits and vegetables, which should form the bulk of the diet.
  • Whole grains, such as oatmeal, brown rice, and whole wheat bread.
  • Lean proteins, including poultry, fish, beans, and eggs.
  • Healthy fats like those found in avocados, nuts, and seeds.
  • Dairy products, preferably low-fat or non-fat, in moderation.
Chocolate cake.
Abhinav Goswami/Pexels

What foods are restricted on this diet?

The Mayo Clinic diet restricts foods that are high in saturated fats and refined sugars. These foods often lead to weight gain and can cause health complications. Some of the restricted foods include the following:

  • Fast food items are typically high in unhealthy fats and sodium.
  • Sweets and desserts, especially those with high levels of added sugars.
  • Processed foods usually contain high levels of preservatives, sodium, and unhealthy fats.
  • Sodas and other sweetened beverages contribute to a high-calorie intake without any nutritional benefits.
Apples on a table
Suzy Hazelwood / Pexels

Are there any possible adverse effects?

While the Mayo Clinic diet is generally considered safe and healthy, there can be some challenges.

May lead to nutrient deficiencies

If not properly followed, some people may not get enough of certain nutrients, particularly if they are already accustomed to a diet high in processed foods and need to make significant dietary changes.

Requires significant lifestyle changes

The diet requires substantial adjustments to daily eating habits. The first couple of weeks, known as the ‘Lose It!’ phase, can be particularly challenging for some individuals.

Can result in a weight loss plateau

After the initial phase of weight loss, some individuals might experience a plateau. This can be discouraging but is generally temporary as the body adjusts to new eating habits.

Person slicing salmon.
Huy Phan / Pexels

Example meal plan

Here’s a sample daily meal plan under the Mayo Clinic diet:

Breakfast: Start your day with a bowl of oatmeal, topped with fresh fruits like berries and a sprinkle of nuts for additional healthy fats.

Lunch: For lunch, enjoy a grilled chicken salad with a variety of colorful vegetables and a dressing made from olive oil and lemon juice.

Snack: In between meals, you can have a piece of fruit or a small handful of mixed nuts to keep hunger at bay.

Dinner: Finish your day with a healthy dinner of baked salmon served with a side of quinoa and steamed broccoli.

The Mayo Clinic Diet, created by health experts at the renowned Mayo Clinic, is a balanced and practical approach to losing weight and achieving a healthier lifestyle. With a focus on long-term changes, it encourages smarter food choices, understanding portion sizes, and incorporating regular exercise. It’s not just about losing weight quickly but about maintaining a healthier lifestyle for years to come.

Editors' Recommendations

Christine VanDoren
Christine is a certified personal trainer and nutritionist with an undergraduate degree from Missouri State University. Her…
Learn about these 14 amazing benefits of spinach
Health, nutrition and more, spinach has a positive affect on it all
Baby spinach in a bowl

We all know that spinach is one of the healthiest foods on the planet. The superfood qualities of this dark, leafy green vegetable aren’t just reserved for fictitious heroes like Popeye the Sailor Man; we all can enjoy the health benefits of spinach by incorporating it into our diets.
Even if you’re not a salad person, there are plenty of ways to eat spinach. From steaming it and adding it to sandwiches to pureeing it in smoothies or tossing it to wilt into sauces, spinach is nearly as versatile as it is healthy. If you need some extra motivation to eat your vegetables, keep reading for a list of the many benefits of spinach.
Spinach (Spinacia oleracea) is a popular dark, leafy green vegetable used in numerous global cuisines. Perhaps since spinach originated in Persia, it is especially prominent in dishes native to the Middle East, Mediterranean, India, and Southeast Asia. Interestingly, spinach belongs to the amaranth family, so it’s related to foods like chard, beets, and quinoa.
There are a variety of benefits of spinach, which can be categorized into nutritional benefits, health benefits, and practical benefits.
Nutritional benefits of spinach
Spinach is packed with vitamins and minerals. Some of the top nutritional benefits of spinach include the following:

Spinach is low in calories
One cup of fresh spinach contains only 7 calories, making it a nutrient-dense but not calorie-dense food. Spinach can be consumed in abundance without significantly affecting your caloric intake, so it’s a great food to support healthy weight loss and weight management.

Read more
Benefits of ginger: 6 reasons why you should add it to your grocery list today
Learn how ginger could be an essential superfood for your diet
Ginger on cutting board.

All over the world,ginger is consumed in many ways; these include as a spice, in teas and soups, and more! No matter how you choose to enjoy the superfood, it cannot be denied that there are many benefits of ginger. Due to its anti-inflammatory, antibacterial, and antioxidant properties, there are six significant ways that ginger can positively affect your health.

It doesn’t require a lot of ginger to make a difference, either! Three to four grams of ginger daily is optimal for the average healthy adult. Any more than this can lead to gastrointestinal distress and heartburn. So as long as you stay within the guidelines, you can include ginger in your diet in various ways and reap the many health benefits it provides.

Read more
Is olive oil good for you? All about this healthy fat (and how to use it in your kitchen)
The evidence-based benefits of olive oil
Olive oil poured into a bowl

The rich flavor and golden color of olive oil are just some of the reasons people love it. You might use it as the base for a flavorful salad dressing or to cook your food and coat the pan. Olive oil is a satiating staple of the Mediterranean and ketogenic diets. Most health professionals and advocates believe olive oil is one of the superior healthy fats to bring into your kitchen.  

What is olive oil?
As the name suggests, olive oil is a rich oil derived from olives. Olives are small green or black stone fruits that grow on evergreen olive trees. The olive trees are cultivated in Syria, the Mediterranean region, and other places. 

Read more