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Stop Buying Shredded Cheese? Plus Anthocyanins and Men's Health

Let's talk about shredded cheese!

Dr. Andrew Weil & Diana Weil's avatar
Dr. Andrew Weil & Diana Weil
Jun 04, 2025
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Today we take on a headline that is seemingly everywhere: shredded cheese and whether or not you should avoid it (and - should you wash it?). Get our takes, below, along with a look at anthocyanins - so important for health, and especially beneficial for men’s health. See what they are and how to get more in your diet.

We’d love to hear from you!

What are your thoughts on shredded cheese? Do you shred your own, buy pre-shredded, or a combination? Share in the comments - including what your favorite cheese is!

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Is Shredded Cheese Less Healthy Than Blocks of Cheese?

Dr. Weil's Take:

While pre-shredded cheese is certainly convenient, I’ve always preferred to grate my own. The primary reason is quality. Pre-shredded cheese typically contains anti-caking agents like cellulose (a plant-derived fiber), potato starch, and calcium sulfate. These additives are generally considered safe in small amounts, but they dilute the purity of the cheese and can affect both texture and meltability.

Preservatives are also added to prevent mold and extend shelf life - compounds like natamycin and sorbic acid. While these are also widely regarded as safe, they’re a reminder that pre-shredded cheese is a more processed product. I advise those aiming to reduce their intake of

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