Databases

International Food Policy Research Institute

Contains over 40 indicators related to food security, commodity prices, economics, and human well-being for every country in the world, covering over 50 years

Food and Agriculture Organization of the United Nations

Food and Agriculture Organization of the United Nations, Statistics Division. See food security data by browsing or downloading statistics.

Purdue University Cooperative Extension Service.

Searchable database of food sources not usually considered as crops but may be consumed during famines.