Low carb and keto
made simple

Advice you can trust

Are you interested in low carb or keto to revolutionize your health? At Diet Doctor, the world’s largest low-carb site, we’ll make your journey simple.

Our trusted guides are written or reviewed by medical doctors, and based on science. To stay unbiased we show no ads, take no industry money and sell no products. Instead we’re funded by the people, via an optional membership. Welcome! More

Free forever: The world's most popular keto & low-carb guides, news and recipes

Start free trial for the full Diet Doctor experience

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

Visual keto guides

Keto recipes

Keto meal plans

Low-carb and keto side effects

All guides

News

Keep updated

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

Success story6 hours ago, by , medical content by

What active Katy gained by going on the keto diet

Katy was a very active person, always biking and moving, and still, she was obese. She couldn’t figure out why.

News1 day ago, by 1

Does a low-fat diet reduce breast cancer deaths?

Press briefings on an unpublished Women’s Health Initiative (WHI) report suggest that eating less fat improves a woman’s…

News2 days ago, by 14

Low carb tribalism — human nature, not malicious propaganda

What starts as a seemingly innocuous article on tribalism has sparked a firestorm of reaction from the low-carb community.

Weekly member column2 days ago, by 2

A grateful text reverberates our purpose

Hearing grateful, joyous news about one of the individuals our information has helped make my day.

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.

Keto cauliflower ‘potato’ salad — Cooking with KetoConnect
11:43
Keto cauliflower ‘potato’ salad is on the menu! It's all about tender cauliflower cooked to perfection on the grill, flavored with summery seasoning, mandatory mayo and topped with crispy bacon.
Part 8 of Dr. Jason Fung's diabetes course
05:21
In this video, Dr. Fung gives us an in-depth explanation of how beta cell failure happens, what the root cause is, and what you can do to treat it.
What about fiber on a low-carb diet?
29:46
What about fiber? How much do we need? What are the origins of the idea that it is good for us. What is the totality of the evidence? What are the claimed mechanisms by which fiber could be of benefit? When did all of this start?
When weight loss stalls – Jeffry Gerber
30:09
Why does lost weight tend to come back for many people? How can you prevent that, and lose weight long term?
Butter burgers — Cooking with KetoConnect
09:39
This is the first episode of Grillin’ with KetoConnect, where Megha and Matt prepare mouthwatering juicy butter burgers.
Podcast #19 — Dr. Robert Cywes
55:25
Dr. Robert Cywes is an expert at weight loss surgeries. If you or a loved one is thinking about bariatric surgery or struggling with weight loss, this episode is for you.
The US dietary guidelines: why they matter
29:38
Is there scientific evidence behind the guidelines, or are there other factors involved?
How to make Indian butter chicken
01:39
Our take on this classic Indian dish includes lots of heavenly butter, a side of delicious cauliflower. All of the traditional flavors, and almost none of the unnecessary carbs.
Part 7 of Dr. Jason Fung's diabetes course
05:01
In this video, Dr. Fung gives us a comprehensive review of what causes fatty liver disease, how it affects insulin resistance and, what we can do to reduce fatty liver.
EAT-Lancet's plant-based planet
30:12
The EAT Lancet report suggests that we should eat no more than 7 g meat per day. Should we all adopt a plant-based diet?
Insulin toxicity — Dr. Jason Fung's diabetes course
09:03
In this video, Dr. Fung looks at the evidence on what high levels of insulin can do to one’s health and what can be done to lower insulin naturally.
Diet Doctor Podcast #18 – Lauren Bartell Weiss
52:21
In this interview Lauren Bartell Weiss shares her experience in the research world, and more importantly, provides numerous take home points and strategies to help achieve meaningful lifestyle change.
PCOS and insulin resistance
33:14
What is the connection between PCOS and insulin resistance? What are the three criteria for PCOS, and why do some women develop too much testosterone? And why do women put on a low-carb diet for other reasons than infertility, have a higher pregnancy rate?
How to make crispy chicken skins
00:46
Are you missing those crisp potato chips on the keto diet and are looking for the perfect substitute? Your wish is our command! We present our super crispy chicken skins!
Why low-fat diets don't work — Dr. Jason Fung's diabetes course
09:16
We are proud to announce that we are now releasing four more episodes of our incredibly popular How to reverse type 2 diabetes video course with Dr. Jason Fung!
"If you do it right, this will work"
36:24
Keto is much more powerful than medication, when you get it right. Dr. Eric Westman has more than 20 years of experience guiding patients on a keto diet.
Building healthy athletes: from beginner to winner
36:20
Are athletes protected from chronic health conditions? What is the most common chronic condition in athletes? What does research on endurance-sport performance show?
Insulin resistance and sexual health — Dr. Priyanka Wali
23:24
Is there a connection between insulin resistance and sexual health? In this presentation, Dr. Priyanka Wali presents several studies that have been made on the subject.

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 story6 hours ago, by , medical content by

What active Katy gained by going on the keto diet

Katy was a very active person, always biking and moving, and still, she was obese. She couldn’t figure out why.

Success storyMay 11, by , medical content by 10

"Try Diet Doctor and keto – the only thing to lose is fat"

Jackie was struggling with trying to lose weight; she was on a low-fat, 500 calories diet and her scale didn't budge.

Membership

Do you want more?

Start your free trial today. You’ll get instant access to Diet Doctor’s premium content, to help you to feel better than ever. Here’s what you get:

Meal plansGet everything you need to succeed on low carb and keto. You’ll get customizable meal plans, recipes and shopping lists – no planning required.
Low-carb TVGet insight, enjoyment and inspiration to help you succeed, from the top low-carb channel on the planet.
Ask the expertsAsk some of the world’s top experts on low carb and intermittent fasting about anything.
Help us help millionsWe’re fully funded by the people. Every member fee is reinvested into growing the organization, to help more people, and we’re growing very rapidly.

Free trial one month, then $9 per month. Cancel online at any time.

Try it for free Learn more