Food Insulin Demand: Going Beyond the Glycemic Index with Dr. Fiona McCulloch

15 Dec 2025 · 34 min
Episode

15 Dec 2025 · 34 min

0:00

Dr. Fiona McCulloch explains how some foods spike insulin way more than blood sugar suggests, which matters for fat storage and energy crashes. Protein, fat, and fiber together blunt the response. Certain dairy proteins and sweet fruits like bananas are surprisingly insulinogenic.

Questions this episode answers

June 20, 2018

Waist equal to 50% or more of height (waist/height ≥ 0.50)

Typically over 7–8 μU/mL (US units)

17 years

jjvirgin.com/insulindemand

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