National dishes, migration data and data for bilateral food trade flows

The data include information on national dishes, migration data and data for bilateral food trade flows for 5 years as well as importer and exporter GDP, population, distance between most populated cities, bilateral information on Preferential Trade Agreements, common official primary langauge, common colonizer post-1945, colonial relationship for overall 171 countries. The final data set contains 145,350 observations (29,070 country pairs for 5 years)