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KenDBerryMD - Why I Stopped Eating Vegetables (Doctor Explains)

Thumbnail of the video “KenDBerryMD - Why I Stopped Eating Vegetables (Doctor Explains)”
Community upload. AI output has not been independently verified.
Author: KenDBerryMD
Categories: Nutrition Health
Tags: nutrition, health
Views: 2 · Last viewed: 2026-10-16 20:05 UTC

Short Summary

Main recommendation: Dr. Berry says that some people should severely limit or eliminate vegetables, fruits, nuts, and seeds, reversing his 2017 view that certain low-carb vegetables could be eaten freely. He recommends the "beef, butter, and eggs challenge," a 90-day approach centered on fatty ruminant meat and eggs, for people who have stalled on weight loss or have persistent inflammation.

Key Points

  • Plant nutrients are often poorly absorbed: he cites iron in spinach, of which most humans absorb only about 1%, because plants contain antinutrients such as phytates, lectins, oxalates, tannins, protease inhibitors, and phytoestrogens.
  • Some people find vegetables simply carry too many digestible carbohydrates for their low-carb goals, and even fiber can cause problems further down the digestive tract.
  • Dr. Berry says some people experience inflammation from plant intake in the gut (constipation, diarrhea, bloating, gas), skin (eczema, psoriasis, rashes), joints (reactive and osteoarthritis), and even mental health, with symptoms reportedly improving after cutting plants, though he notes others tolerate plants fine.
  • He reports eating virtually no plants for about three and a half years without developing vitamin or nutrient deficiencies, and says he feels better at 53 than in his early thirties.

Details Worth Noting

  • Concrete instructions: Dr. Berry suggests trying a 90-day beef, butter, and eggs challenge if you suspect plants are causing you issues: eat as much fatty ruminant meat as you want, as often as you like, eating when hungry and not when not; he says to include eggs, butter to raise the fat-to-protein ratio.
  • Ruminant meats he lists as domesticated examples are beef, sheep, goat, camel, reindeer, and water buffalo, depending on where you live.
  • Consider the challenge if you have stalled weight loss or unexplained inflammation, per his suggestion.
  • He frames these as personal views and research findings rather than established medical guidance; the video does not cite specific studies beyond the USDA FoodData Central database, which he uses to show nutrient content.
  • He says he is not claiming plants are trying to kill us, but that some plants, especially their seeds (such as broccoli florets and nuts), are built to discourage consumption.

Bottom Line

The video argues that plant foods may be a poor fit for some people because of absorption problems, antinutrients, carbohydrate load, and inflammation, and that a short, strict animal-food elimination trial is the speaker's suggested test for those who suspect they are affected.