What did you eat today?

Our vision

Re-imagining the future of food and nutrient data

Real-time info

Our Data in Numbers


National Food Composition Databases






content pages

Why is this a good idea?

Simply put, we believe that this is a good idea because Food Data Wiki is:

  • Open and Free
  • Community-based
  • Diversity-focused
  • Multilingual
  • Dynamic

We want to have an open conversation about our project. Food Data Wiki offers a great place to discuss how best to build this community and the system. We look forward to having an evolving concept around a community-driven food composition database in our Wiki.

Sharing our thoughts

Our writings

2022. Matching Food Items with FoodOn Identifiers in a Knowledge Base. Thornton, K., Seals-Nutt, K., Matsuzaki, M. CEUR Workshop Proceedings.

2021. Reuse of the FoodOn Ontology in a Knowledge Base of Food Composition Data. Thornton, K., Seals-Nutt, K., Matsuzaki, M., & Dooley, D. AI Communications, 1, 1-5.

2021. Introducing WikiFCD: Many Food CompositionTables in a Single Knowledge Base. Thornton, K., Seals-Nutt, K., Matsuzaki, M. IFOW.