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The risks and benefits of the Lion Diet

high-fat diet

The Lion Diet, an extreme form of the carnivore diet, restricts intake to ruminant meat, salt, and water. This diet, popularized by Mikhalia Peterson in 2017, is designed as an elimination diet to identify food sensitivities and combat autoimmune issues. However, it lacks endorsement from health professionals due to its restrictive nature and potential health risks.

What is the Lion Diet?

The Lion Diet consists solely of ruminant meats like beef and lamb seasoned only with salt and accompanied by water. Its proponents claim it helps alleviate symptoms of chronic illnesses and mental health issues, though these claims lack scientific backing.

Foods to eat and avoid on the Lion Diet

  • Approved: Ruminant meat, salt, water.
  • Not allowed: Chicken, fish, vegetables, fruits, dairy, and any seasonings other than salt.

Health concerns and expert critiques

Health experts express significant concerns regarding the Lion Diet’s safety. The diet’s high restrictiveness can lead to nutrient deficiencies, digestive problems, and increased risk of diseases like scurvy. Dietitians emphasize that no one should attempt this diet without professional guidance.

Potential benefits and risks

While ruminant meat can be a source of high-quality protein and beneficial fatty acids, especially from grass-fed sources, experts advise moderation. Overconsumption is linked to cardiovascular diseases and environmental impacts. Moreover, the diet’s extreme nature could lead to serious health issues and social isolation.


Despite anecdotal support, the Lion Diet poses more risks than benefits. Individuals interested in addressing chronic illnesses or autoimmune conditions should consult health care providers rather than relying on such restrictive dietary experiments.