Contact
Questions, corrections, or feedback
If you have questions about a food classification, spot an error, or want to provide feedback, we'd like to hear from you.
We aim to respond within a few business days.
Reporting a Classification Error
If you believe a food is incorrectly classified on AllowedOn, please include:
- The specific food name and diet (e.g., "Oats on Gluten-Free")
- The classification you believe is correct (Allowed, Not Allowed, or Limited)
- A source, reasoning, or reference to support the suggested change
We evaluate all correction requests against the relevant dietary guidelines and update classifications when warranted. Learn more about how we determine classifications on the How It Works page.
Other Inquiries
For questions about the site's content, methodology, privacy practices, or anything else, please use the email address above. We are happy to help.