HzFaq wrote: Isn't it Finland that have that super (super super) salty liquorice?
It is popular also in Sweden, but people in Finland tend to like it more. They also have Salmiakki-flavoured vodka.
Otherwise, I think that as we are close and has such a shared history, that the general taste and traditions are much the same.
In Sweden, it is common to start each holiday feast (Christmas, Easter, Midsummer) with an entrée of pickled herring and potatoes.
It is only northern Sweden that has the tradition of eating
fermented herring: "
Surströmming" which is infamous for its awful smell. People who it eat every year tell me it is tastes much better than smells. The cans buckle under the pressure from the fermentation and are supposed to be opened under water - otherwise you could be sprayed with foul-smelling brine.
In Easter, Finns but not Swedes eat "Mämmi" - a kind of sweet dark porridge/pudding made from rye. It is sold in Swedish supermarkets around then only to cater to the Finnish minority. I tried it once and don't like it.