Franck foods had a stand at the Adelaide Farmer's markets one year
http://www.franckfood.com/NOt cheap, but very very long shelf life and unbeatable for days whe one wants to eat quickly but feel well cared for after a long walk. Or if one is reaching for the bottle of red and wants a FAST meal that won't disgrace the wine......
Incidentally I bought enough to get the free delivery - used xs as Christmas gifts to rellies who walked. AND they are preservative free.