Jordan Peterson, an influential Canadian psychologist, swears by his meat-only diet that includes no vegetables, fresh fruit, grain, or dairy.
I recently came across the surprising benefits and transformation he and his daughter Mikhaila experienced months into the carnivore diet. And as a fan of the carnivore diet, I was compelled to look deeper into what Jordan Peterson's diet is all about.
Is the Jordan Peterson carnivore diet really worth it?
Read on to find out.
Quick Summary
- Jordan Peterson's diet was inspired by her daughter Mikhaila's outstanding results just a few months into the diet.
- Jordan's carnivore diet constitutes only meat, salt, and water.
- Because Jordan's diet is two-phased, he hinted at trying to include mushrooms into his diet cautiously.
- Jordan and Mikhaila eat beef only, and all their health issues have disappeared.
What is The Jordan Peterson Diet?

The Jordan Peterson diet is a diet routine consisting of meat, salt, and water only.
The Jordan Peterson diet is a two-stage strategy to the meat-only diet that requires one to consume animal foods solely.
Jordan Peterson's diet excludes all cereals, fruit, and vegetables.
First Stage: Elimination Phase
The diet starts with an elimination phase requiring at least two months of eliminating all other foods except meat, water, and salt.
Second Stage: Reintroducing Vegetables
After two months, Peterson added vegetables to his elimination diet to devise what he dubbed a modified carnivore diet.
He focused on the second stage, when he ate beef and greens for about a year before discontinuing the veggies again.
Also Read: How to Start Eating Meat Again?
How Did Jordan Peterson Come Up with His Diet?

Jordan Peterson came up with his diet thanks to his daughter Mikhaila Peterson, whose health changed for the better months into the meat-only diet.
The now 30-year-old grew up battling health issues that she claims lowered her body’s immune system and adversely impacted her quality of life.
Mikhaila said on her website that she was diagnosed with juvenile rheumatoid arthritis when she was seven and with depression when she was twelve.
She began experiencing chronic weariness at the age of 14, and at the age of 17, she underwent hip and ankle replacements due to arthritis.
Mikhaila tried self-healing by changing her diet. She started by eliminating gluten, then went on an "elimination diet," which eliminates typical allergen-prone foods before reintroducing them cautiously.
"If someone told me a cell number, say seven digits, I couldn't repeat it back to them. I can do it right now. I recall a whole lot now."
- Mikhalla Peterson
The premise behind an elimination diet is to remove items that may produce unpleasant symptoms and gradually re-introduce them, ruling out meals that she didn't tolerate well.
Mikhaila underwent self-experimentation before settling on a zero-carb diet consisting of just vegetables and meat. She stopped eating fruits, then removed the plant-based foods. Then all of the meat, except beef.
She claimed her arthritic joint pain had disappeared after two weeks of starting the all-beef diet, and her brain fog, extreme fatigue, and knee discomfort went away too.
After a month and a half, she noticed her anxiety had subsided, and her short-term memory had improved.
Due to the incredible results, Mikhaila placed her father on the same restrictive eating routine.
Jordan Peterson Jumps on The Carnivore Diet Train

Once Jordan noticed Mikhaila's issues disappearing without medications, he was intrigued to try it out.
Jordan was surprised that his daughter drowned in many prescription drugs, including metatrax aid (a drug used to treat cancer) and heavy antidepressant doses, and completely healed eight months into the meat and water diet.
Jordan Peterson recounted how Mikhaila's experience had led him to eliminate everything from his diet except meat and leafy greens and that he had gone full meat and eliminated vegetables in the next two months.
His outstretched list of ailments started vanishing weeks into his all-meat diet.
During his tours, Jordan mentioned that he makes his own beef jerky. Which is pretty much all he eats when he can't get his hands on a fatty restaurant steak. He has a dehydrator, so he salts the beef and throws it in.
In his strict carnivore diet, Jordan Peterson only drinks water, no wine or other bubbly drinks like soda. But he indicated that he'd cautiously try to introduce mushrooms into his diet next.
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- Joe Rogan's Carnivore Diet
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- J. Rogan & J. Peterson on the Carnivore Diet
The Importance of Fat on The Jordan Peterson Diet
Jordan eats enough fatty meat so he can't get hungry unnecessarily.
He pointed out that the satiating fatty meats helped him curb his bread pudding, peanut butter sandwich, and ice cream junk cravings. All of which were not good for him.
The fatty cuts of steak are more filling, and his carbohydrate cravings went away.
He pointed out that his daughter buys fat from the butcher and they dice and fry those steaks till crispy and snack on them.
"If you want to start a diet like this, you should eat just meat with enough fat so you're not hungry. You're not eating enough if you're hungry, and if you're hungry, you're going to cheat and break the dietary rules"
- Jordan Peterson
With his appetite declining by 75% because of the fatty meats, he now eats way fewer things, and he's not that hungry compared to his previous carb lifestyle.
Advantages of The Jordan Peterson Carnivore Diet

Jordan Peterson experienced the following health benefits after religiously eating only beef, water, and salt.
1. Weight Loss
Within the first month, he cut seven pounds and continued to do so consecutively for the next seven months on the zero-sugar, all-meat diet.
He weighed 212 pounds when he started on the beef diet; months into the diet, he shredded down to 162 pounds.
Jordan also shared that her already-fit wife transitioned into the diet and lost a whopping 12 pounds in the first month.
2. Better Sleep
Jordan stopped snoring in the first week of the lion diet, and he could sleep all through the night. He shared that his mornings have changed for the better; he's fully awake in the morning and clear-headed, something he'd never done before.
3. Zero Anxiety
Once he cut off greens (lettuce and broccoli) for a month, Jordan said his morning anxiety dropped by 25% in the first month and 75% during the next two weeks.
He added that his mental health has also generally improved because the diet helped him snap out of a near-depression state.
"I have been better every single day, and I'm better now than I've ever been in my life, with no antidepressants for almost a year," he said.
4. More Strength
Peterson’s body was undergoing a radical change in terms of physical appearance. He gained musculature with only a few exercises.
He's more energetic all day, even on his tours. And his once numb thighs and weak legs are strong enough that he can stand for longer without any aches.
"Healthy fats are your body's best source of energy, and they keep your metabolism and fat-burning mechanisms running as they should."
- Mark Hyman, Medical Doctor
5. Healed Gum Disease
In the Joe Rogan Experience podcast, Jordan shared that he's suffered from severe gum disease linked to heart disease and had minor surgical interventions to scrape off the decay.
Halfway through his meat diet, he checked in with his dentist, and the gum problem disappeared completely.
Even though Jordan is not directly giving dietary advice to anyone, he stated that many of his followers approach him with positive feedback about trying the diet.
Many say they've lost more pounds in less time on the meat-only diet.
Side Effects of the Jordan Peterson Diet

When Jordan and his daughter restricted their diet, they also experienced some side effects that were inevitable.
1. Slight Cramping
Jordan highlighted getting some toe cramping from time to time, and he thinks it's possibly due to the lack of potassium or magnesium in his diet.
2. Social Side Effects
Besides these health side effects, Jordan thinks that following a strict meat-only diet has made him a social pariah. He jokingly remarked that people might not invite him out because he doesn't eat anything apart from meat.
FAQs
Does Jordan Peterson Eat Vegetables?
Yes, initially, Jordan Peterson ate vegetables. He later cut all veggies out and went full into the meat and water diet.
Does Jordan Peterson Eat Grains On His Carnivore Diet?
No, Jordan Peterson does not eat grains on his carnivore diet. His diet only includes beef, salt, and water.
Should You Give Jordan Peterson's Diet A Try?
If you want to try out the Jordan Peterson beef-only diet, you need to get your hands on some fresh red, fatty meats, the kind that he swears by.
The ideal red meats that you should strive to eat should be fatty, well-marbled, and free of additives. Such meats will give you the highest nutrients while having the least amount of saturated fat and cholesterol.
Also, you want it to be reared in a healthy way - pasture-raised and grass-fed, with no hormones or antibiotics.
If these sound like the steak cuts you’re looking for, here are my top-recommended meat delivery services for getting that type of fresh meat right to your door.