The 2015 presentation attached below notes 3 specific databases - RASFF, EMA, USP
The first 2 are discussed/exampled at some length.
1st one is publically accessible and searchable (Honey >371 hits/details for 2009-2016 !) but is presumably Geographically EC limited.
2nd one I am unsure of precise status (link was broken) but I suspect from memory/further searching has limited access (see PPS below).
3rd one we all know about.
Food Fraud,2015.pdf 2.62MB
The Cupboard seems rather Bare. Further input only too Welcome !
PS - Here is a 2013 Review of Databases "related" to Food Fraud. It has many suggestions but the majority are, i think, not directly impacting.
Review_Food_Fraud_Databases, 2013.pdf 82.77KB
PPS - a (2013) link for some background info.on EMA -