Boil the potatoes in their skins, peel them and let them cool down well. Then cut into cubes. Clean, wash and cut the peppers into strips. Cut the cucumber, onion and cheese into bite-sized pieces. Put all the ingredients in a bowl.
Prepare a salad dressing with natural yoghurt, Miracel Whip, mustard, salt and pepper. Mix carefully with the potatoes and vegetables. Finally, sprinkle chopped parsley and chives over the top. Let it steep and add seasoning if necessary.
Do not dilute the salad dressing. Otherwise, the cucumber will make the sauce too thin!