Listen to the latest Peter Attia podcast. Short answer for weight loss is to stay in zone 2, eat small amounts of carbs only during zone 2+ exercise, only enoug

Listen to the latest Peter Attia podcast. Short answer for weight loss is to stay in zone 2, eat small amounts of carbs only during zone 2+ exercise, only enough for non-insulin-dependent GLUT4 transport. You can roughly double your fatty acid metabolism in a few months like this.