PREPARATION

For the dish
In a plate, spread a small amount of sauce, put the potato salad on top and garnish with some olive oil

For the potato salad
Cut the potatoes along in half and put them in a pot with well-salted water. Place the pot over high heat, bring to boil and then lower heat, so that potatoes simmer. Cook the potatoes, until they get soft, but not reach a point when they are dissolved , checking with a small knife.
Strain the potatoes and let them drain completely
In a bowl, add all the ingredients, mix them, feel the taste and season with salt to taste, if necessary.

For the yogurt-feta cheese sauce
In the blender’s bowl, add the hot pepper, garlic, olive oil and mix at high speed, until they get homogenous.

In a bowl, add all the remaining ingredients along with the olive oil mixture and whisk, until they turn into a homogenous mixture. 

Feel the taste and season to taste, if necessary