Episode 194: Whatever Happened to Dietary Cholesterol? Why It’s Not the Villain Anymore

Cholesterol has had a long, complicated reputation. For years, we were told to avoid eggs, shrimp, and other high-cholesterol foods. However, research has significantly altered our understanding of dietary cholesterol. In Episode 194 of the Real World Nutrition Podcast, I unpack the science behind cholesterol: what it is, why your body needs it, and how dietary cholesterol differs from the cholesterol measured in your blood.

 

We’ll cover which foods contain cholesterol, how saturated and trans fats influence blood cholesterol levels more than the cholesterol in food, and why eggs might not be the “bad guys” after all. I also explain why cholesterol is still listed on Nutrition Facts panels, even though it’s no longer a key part of the Dietary Guidelines.

 

You’ll leave this episode with a clear understanding of why avoiding cholesterol-rich foods may no longer be necessary, and who, if anyone, still needs to keep an eye on it. As always, we cut through the confusion and focus on what the evidence says.

Prior episodes referenced:

Episode 47: Is Coconut Oil a Healthy Fat? Aug 26, 2022

Episode 193: Omega-6 Isn’t the Villain: What We Get Wrong About Seed Oils Jun 13, 2025

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