Bryan Johnson rejects junk food for a healthier lifestyle

In recent months, Bryan Johnson, a 48-year-old biohacker, has publicly questioned whether his extreme health practices have gone too far after being diagnosed with an incurable autoimmune disease. He avoids popular junk foods, such as beer and pizza, which he claims make him feel sick. Instead, he treats himself by focusing on his health and well-being, adhering to a strict intermittent fasting diet and enjoying nutritious meals. Johnson emphasizes that his greatest joy comes from feeling amazing, despite facing criticism for his lifestyle choices.

Bryan Johnson rejects junk food for a healthier lifestyle
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lifestyle Published Aug 2, 2026

Topic overview

In brief

  • Bryan Johnson, a biohacker, has adopted a strict health regimen after being diagnosed with an autoimmune disease.
  • He avoids junk foods like beer and pizza, claiming they disrupt his sleep and make him feel sick.
  • Johnson finds joy in his health journey, stating that feeling amazing is his true reward.

Summary

In a recent revelation, Bryan Johnson, a 48-year-old biohacker known for his extreme longevity practices, expressed concerns about whether he has taken his health regimen too far. After being diagnosed with an incurable autoimmune disease, Johnson took to social media to share his thoughts on his strict lifestyle choices. He has made significant changes to his diet, avoiding popular junk foods like beer and pizza, which he claims make him feel sick and disrupt his sleep. Instead, he finds joy in maintaining his health and well-being, stating that his greatest reward is feeling amazing.

Johnson adheres to an intermittent fasting diet, consuming no more than 2,250 calories per day within a specific eating window from 6 to 11 am. This routine allows him to have his last meal at least four hours before bedtime, which he keeps at an early 8:30 pm. His diet consists primarily of vegetables, legumes, and plant-based proteins, with the exception of green juice that includes creatine and collagen peptides. He also enjoys a unique dessert known as nutty pudding, which aligns with his health-focused lifestyle.

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Updated Aug 2, 2026

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