The Peter Attia Drive Qualy #102 - Is the food industry still saying that all calories contribute equally to adiposity and insulin resistance?
Jan 29, 2020
The discussion challenges the long-held belief that all calories are created equal, revealing the complexities of caloric impact on obesity and metabolic health. Listeners learn about how fiber influences nutrient absorption and gut health, particularly in relation to fructose from fruits. The podcast emphasizes the synergy between soluble and insoluble fibers and critiques the food industry's approach to fiber fortification, advocating for the benefits of whole foods. It's a deep dive into how your diet affects weight and insulin resistance!
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Calorie Misconception
- The food industry claims all calories contribute equally to obesity and insulin resistance, focusing on energy balance.
- This is false, as scientific evidence shows different calorie sources have varying metabolic effects.
Almond Calories
- If you consume 160 calories from almonds, you only absorb about two-thirds or 130 calories.
- The remaining calories are not absorbed due to fiber's effect on digestion.
Fiber's Role
- Fiber forms a gel in the intestine, hindering calorie absorption and slowing the process.
- This leads to a lower insulin response, which is beneficial for metabolic health.