80 ml milk (any of your preference)
2 tbs flour
2 bunches of fresh dill
2 tbs vinegar
little bit of sugar
Peel and cut the potatoes, put them in the pot with water, add salt , vinegar, sugar and boil till soft. Mix 2 tbs of flour in the milk, and pour it to the soup base, and cook little longer until soup thicken. Then put it off the heat and add finely chopped dill. We usually put boiled egg in at the end but you don't have to.