What is Restaurhouse?
it's a private house where the owner acts as a cook and he offers some typical DELICATESSEN from his country.
You have just to search it, infact, usually is an hidden unlawful place, so you can find it thanks to word-of-mouth advertising...
example: in Naples,Italy in "Sapanish quarter" - "Quartieri Spagnoli" -there's a TAMIL RESTAURHOUSE where some crazy people go to eat something from Sri Lanka...
The owner's nickname is "Sella" because he would sell you everything he has.
HEY!LET'S GO TO TAMIL