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Habit$$$Cheap: Roughly under $50, or under $15/month.

Daily olive oil

Several tablespoons of extra virgin olive oil a day as the main fat

Olive oil as the fat everything is cooked in or dressed with, measured in tablespoons rather than drizzled. The evidence usually cited is Mediterranean cohort work and the PREDIMED trial, with the polyphenols in a fresh, peppery extra virgin oil as the part people point at. Bottles vary enormously, harvest dates matter more than most labels admit, and the stuff is calorie dense, which is why amounts tend to get named instead of left open.

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Habit entry · notes paraphrased from cited sources, quoted excerpts copied from the transcript they link to. Not medical advice. Not affiliated with, endorsed by, or reviewed by anyone listed. How this works.