Herring, potato and leek sandwich

Herring, potato and leek sandwich

Ingredients

• Salted butter (softened) - 3 tbsp. l.
• Leeks (cut into strips) - 90 g
• Bread - 2 slices
• Lettuce leaves - 2 pcs.
• Young potatoes (peeled) - 4-5 pcs.
• Salted herring - 2.5 cm (12-16 pieces)
• Chives (finely chopped) - 10 g (2 tsp)

Directions

1. Boil the potatoes in water until soft, then cool and cut into slices.
2. Heat 1 tablespoon oil in a large skillet. Pour the onion into the pan and fry over low heat, stirring occasionally, for about 5 minutes, until soft. Remove the pan from the stove and set aside.
3. Grease the slices of bread with the rest of the butter on one side. Put 1 leaf of lettuce on slices of bread and cut the bread and leaf in half.
4. Place each slice of bread on a serving plate and place 4-6 slices of potatoes on top.
5. Put 4-6 slices of herring in the center of each slice of bread, and put fried onions on top, 2 tablespoons each.
6. Sprinkle chopped chives over each sandwich and serve immediately.