@farmerman,
The meatballs are not served in a bechamel - nor in bernaise - nor with lots of pepper like a steak.
You make a sauce called gräddsås, creamsause and are they are served with boiled potaoes or mashaed potatoes and lingonberry jam.
Cream sauce
300 ml (1¼ cups) hot water
½-1 beef stock cube
2 tbsp plain flour (all-purpose flour)
100 ml (7 tbsp) milk or water
½-1 tsp soy sauce
2-3 tbsp cream