Directions
Preparation:20min  ›  Cook:25min  ›  Extra time:2hours chilling  ›  Ready in:2hours45min 

1. Cut the potatoes into small, uniform cubes. Put them in a large saucepan with two litres water, two teaspoons salt and two teaspoons herb butter (you can use plain butter if you like). Boil until just tender - because the potatoes are already diced this will happen quickly.
2. To make the dressing, combine the yoghurt and mayonnaise in a bowl. Add a little milk and mix until it is nice and smooth, not too thick. Season to taste with salt, pepper and sugar if desired.
3. Mix the potatoes, cucumber and dressing in a salad bowl. If adding pork, fry the cubes in a little butter first and let cool. Chill 2 hours before serving and sprinkle with chives.