I said to the cashier, "兩個豬仔包". And this is what such small olive/round shaped bread rolls with hard. . skin are called here.
I wonder what it is called in Putonghua, English or in other languages. Anyone wants to share?
The bread is going to be my dinner tonight.
EDIT: New photo of a 豬仔包 sandwich with cava added on 19.1.2013. Some cava has already gone to my head.