What is the 30 Food Rule? The Gut-Health Challenge Explained
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4 min read
According to research from the large-scale American Gut Project, people who consume 30 or more different types of plant foods per week exhibit a more diverse and healthier gut microbiome. The 30 food rule, also known as the 30 plants a week challenge, is an evidence-based approach that emphasizes dietary variety over portion size to cultivate a thriving inner ecosystem.
