Norwegian Lobster with Potato and Sour Cream Salad Recipe - From Norway

Ingredients

• 3 small egg yolks
• 1 tbsp white wine vinegar
• 1 tsp lemon juice
• 1 tsp ground mustard
• sea salt and fresh ground black pepper
• 150 ml olive oil
• 290 ml salad oil
• 1 pinch of sugar
• 450 g potatoes
• 6 onions
• 150 ml mayonnaise
• 4 tbsp sour cream
• 3 tbsp fresh chives