Svensk pølseret = Swedish hotdogdish = We don't know why it's called that because there is not such thing in Sweden that we know of, think it's something the danish people made up.
2 small cans Tomato Paste
Boil till done, then drain water and set aside potatoes till later.
Butter in pan
Add sliced onions and cook until glossy
Add about one cup milk, can add more later if not enough.
Mix till a sick pink colour