This is a big open sandwich which is a traditionally Swedish and famously supposed to be one of the most delicious sandwiches in the world. It really is a tasty prawn salad on a small slice of rye bread with mayonnaise but it’s got lots of fresh flavours from the dill, lemon and pickled onions and cucumber. If you are low carbing, you can omit the bread. It can also be topped with a spoon of lumpfish.
It’s delicious and just an assembly job after you have made the pickled onion and cucumber the day before.