Low carb and keto
made simple

Advice you can trust

Are you interested in low carb or keto to revolutionize your health? We’ll make your journey simple and inspiring. Our guides are written and reviewed by doctors and experts, and based on science. To stay unbiased we show no ads, take no industry money and sell no products. Welcome to Diet Doctor. More

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Start free trial: meal plans, low-carb video and ask the experts

Dr. Andreas Eenfeldt, MD
CEO/Founder

Guides

Begin your keto journey

Learn more about keto and low carb, and how to use it for your personal goals here. With our simple and visual guides you’ll succeed once and for all.

A ketogenic diet for beginners

Low-carb foods

Low-carb and keto side effects

Intermittent fasting for beginners

Dining out on keto

All guides

News

Keep updated

We share the latest keto news, studies and success stories from around the world. Visit our news page.

Video18 hours ago,

Kristie cooks keto with Dr. Sarah Hallberg

The third episode of the second season of fabulous cooking show Cooking keto with Kristie is here!

News19 hours ago, , (medical review)

The 2-week keto challenge: “I feel totally in control”

Over 605,000 people have signed up for our free two-week keto low-carb challenge. You’ll get free guidance meal plans…

News20 hours ago, , (medical review)

Keto news highlights: A diabetes sweep, candy PR and American cheese

Very good news. The American Diabetes Association and European Association for the Study of Diabetes added a new therapeutic…

News1 day ago, , (medical review)

Is the tide turning in Australian dietary advice?

Has the Dietitians Association of Australia (DAA) had a change of heart? Just last month we reported that the DAA was heavily…

Recipes

What to eat?

Our amazing recipes can make your keto lifestyle simple and delicious. We are adding several new recipes every week. Check out our recipes.

Meal plans

We’ve already planned your breakfast, lunch and dinner…

Get lots of weekly keto and low-carb meal plans, complete with shopping lists, with our premium meal planner tool (free trial).

Low-carb video

Hungry for insights and inspiration?

Diet Doctor’s video team travels around the world to provide you with fascinating interviews, practical guides and cooking videos… plus movies. Watch low-carb video.

Kristie cooks keto with Dr. Sarah Hallberg
24:46
In the third episode, it's time for the brilliant Dr. Sarah Hallberg to join Kristie in the kitchen.
Achieve ketosis through fasting
19:58
What is the best way to achieve ketosis? Engineer Ivor Cummins discusses the topic in this interview from the PHC conference 2018 in London.
How to stay low carb on a budget — Dr. Catherine Crofts, PhD
02:29
In this video, Catherine Crofts, PhD, shares her best tips on how to get good quality food without spending too much money.
The human body needs good saturated fats — Dr. Ken Berry
12:22
In part 2 of this interview with Dr. Ken Berry, MD, Andreas and Ken talk about some of the lies discussed in Ken's book Lies my doctor told me.
Lies my doctor told me – presentation with Dr. Ken Berry
59:27
Dr. Ken Berry, MD, is a practicing family doctor located in the state of Tennesse. At the Low Carb Cruise in May 2018, he held an inspiring presentation based on his book Lies my doctor told me.
Cooking with Kristie: How to make a keto plate – Andreas
19:12
In this episode, Kristie and Andreas are actually not cooking but instead talking about and demonstrating, how to build a ketogenic plate.
"I was becoming that stereotypical fat doctor"
59:27
How should doctors help patients to succeed on a keto diet? I recently interviewed Dr. Berry, and he talked about his experiences.
Diet Doctor Podcast with Joseph Antoun
48:22
In this episode, Dr. Joseph Antoun talks about fasting for health and longevity.
Diet Doctor Podcast with Dr. Jeffry Gerber and Ivor Cummins
42:08
Dr. Jeffry Gerber and Ivor Cummins may just be the Batman and Robin of the low carb world. They have been teaching the benefits of low carb living for years and they really do make the perfect team.
Cooking keto with Dr. Èvelyne Bourdua-Roy
23:59
Kristie invites Dr. Èvelyne Bourdua-Roy to join her in the kitchen making some delicious “Swedish” meatballs.
Keto video course, part 8: Health effects
09:30
Do you have some kind of health issue? Maybe you’re suffering from metabolic issues like type 2 diabetes or hypertension? Do you want to know what kind of health benefits you could have on a keto diet?
Cindy lost 80 pounds on keto
02:30
Cindy Miller and her family have transformed their health by following a low-carb diet.
Diet Doctor Podcast with Dr. Peter Attia
57:14
Starting as a cancer surgeon and researcher, Dr. Peter Attia would never have predicted where his professional career would lead. Between long work days and grueling swimming workouts, Peter became an incredibly fit endurance athlete somehow on the brink of diabetes.
Lemon-lime poppy seed cheesecakes
01:01
Jill’s creamylicious lemon-lime cheesecake!
Diet Doctor podcast #1 – Gary Taubes
57:26
In our very first podcast episode, Gary Taubes talks about the difficulty of accomplishing good nutrition science, and the awful consequences of the bad science that have dominated the field for too long.
Launching the Diet Doctor podcast
14:49
Bret Scher, medical doctor and cardiologist from San Diego teams up with Diet Doctor to launch a Diet Doctor podcast. Who is Dr. Bret Scher? Who is the podcast for? And what will it be about?
Do ketone supplements work? The results
16:02
The results from our ketone supplement experiment are in!
Killing for profit?
11:11
Is Big Food and Big Pharma killing for profit? And why can lifestyle intervention be more powerful than medications?

Dig deeper. Enjoy our video courses.

Choose from over 35 high-quality video courses with world-leading experts. Learn how to revolutionize your weight and health through low-carb living.

Watch previews

Are you ready?

Get knowledge, tools and inspiration to lose weight without hunger and feel better than ever. Read more.

Success stories

Get inspired

Here you’ll find over 600 low-carb and keto success stories. Maybe you want to share your story with us in the future?

Success story4 days ago, 1

How Javier went from morbidly obese to having a new life

When Javier graduated med school, he found himself morbidly obese and sick. He had tried many different diets during his…

Success storyOctober 8, 2

Jacquie after 6 months on keto

Jacquie was overweight, worried about her health and being a bad role model for her daughters.

Membership

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