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What Now? With Trevor NoahDr. Jessica Knurick: Is American Food Actually Poison? Debunking the MAHA Movement & Nutrition Myths
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Episode Details
EPISODE INFO
- Released
- January 8, 2026
- Duration
- 1h 49m
- Channel
- What Now? With Trevor Noah
- Watch on YouTube
- ▶ Open ↗
EPISODE DESCRIPTION
This episode is a masterclass in navigating the confusing world of modern nutrition. Trevor and Eugene sit down with Dr. Jessica Knurick, a PhD in Nutrition Science and expert in chronic disease prevention, to debunk the most persistent health myths currently trending on social media. From protein to salt, seed oils to raw milk, they discuss the most persistent health myths we hear every day. If you’ve ever felt food anxiety while walking down a grocery aisle or wondered if fruit sugar is actually poisoning you, this deep dive into evidence-based health is a must-watch. If you haven't already.... Subscribe to the channel here: http://bit.ly/SubscribeTrevorNoah Or follow the podcast on your other favorite platforms... SiriusXM - Apple Podcasts - https://bit.ly/WhatNowOnApplePodcasts Spotify - https://bit.ly/WhatNowOnSpotify 00:00 - Quick-Fire Round: Salt, Sugar, and Marketing Myths 01:05 - The Brown Sugar Trap: Is It Actually Healthier? 01:35 - Meeting Dr. Jessica Nurik: PhD in Nutrition Science 03:35 - Lifestyle vs. Hereditary: Can You Prevent Chronic Disease? 04:37 - The Good Side of Social Media: Bridging the Expertise Gap 06:18 - Why Academics Avoid Social Media (and Why That’s Changing) 09:34 - How to Spot a "Health Scam" Online: 3 Major Red Flags 12:01 - The MAHA Movement: Identifying Real Problems vs. Fake Cures 13:51 - The Truth About Fruit: Fiber, Sugar, and Metabolic Impact 15:45 - The Surprising History & Stereotypes of Watermelon 18:02 - Food Deserts: Why Fresh Produce is Hard to Find 19:40 - Defining Ultra-Processed Foods (The NOVA Classification) 21:03 - Are All Processed Foods Bad? The Nuance of Nutrient Density 23:07 - The Science of Satiety: Why You Can’t Stop Eating Chips 26:51 - Hunger vs. Fullness: How Hormones Signal Your Brain 28:41 - Calorie Density Explained: Watermelon vs. Doritos 32:25 - Macronutrients 101: Why You Need Carbs and Fats 34:36 - The Problem with "Meat-Only" Carnivore Diets 35:55 - How to Read a Nutrition Label Without Getting Overwhelmed 39:50 - The Psychology of Eating: Postpartum Anxiety & Food Fear 45:16 - Fact-Checking the "Red Dye 40 is Banned in Europe" Myth 49:44 - Are Seed Oils Toxic? Sifting Through the Science 55:38 - The Marketing of "Healthy": Organic, Non-GMO, and Protein Claims 58:29 - Why True Experts Aren't Afraid to Say "I Don't Know" 01:04:15 - The Truth About Supplements: Essential Vitamins vs. Expensive Urine
SPEAKERS
Trevor Noah
hostComedian and television host, host of the podcast “What Now? With Trevor Noah.”
Dr. Jessica Knurick
guestNutrition scientist with a PhD in Nutrition Science focused on chronic disease prevention and public nutrition education.
Eugene
hostCo-host on “What Now? With Trevor Noah.”
EPISODE SUMMARY
In this episode of What Now? With Trevor Noah, featuring Trevor Noah and Dr. Jessica Knurick, Dr. Jessica Knurick: Is American Food Actually Poison? Debunking the MAHA Movement & Nutrition Myths explores Nutrition scientist debunks MAHA myths, seed oil panic, supplement scams Dr. Jessica Knurick argues most nutrition “controversies” online are driven by sensationalism and profit, while the fundamentals of healthy eating have been consistent for decades.
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