The Strength Log20 Okt 2025

Ultra-Processed vs Unprocessed Foods – Looking past the Macros

We've all heard that we should eat healthy, specifically to avoid ultra-processed food. But why?

Yes, it's easy to overeat ultra-processed food because it's tasty. But if you count your calories and don't overeat, are ultra-processed foods still bad for you?

In today's episode, we explore a new study that put people on either a diet consisting of ultra-processed foods or unprocessed foods.

The researchers wanted to know a lot more than just if the participants would lose or gain fat weight, and they tested a lot of fascinating stuff, from sperm quality to phthalates (plastics) and lithium levels in their bodies.

Let's break it all down!

If you're interested in how the two diets looked, check out this pdf from the study.

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