I am currently taking a Norwegian course at the University of Oslo, and each day during our mid-class break I look for a treat at the cafeteria. Amongst the chocolate, waffles, and buns, you can also find conveniently-sized-but-overpackaged nugatti (nutella) in a tube:
though this doesn’t look half as exciting as the “mini kaviar”! oooooooooh
(unfortunately I discovered later that this is more like fishy spam paste than anything remotely fancy.)