Southern German Potato Salad(Schwabischer Kartoffelsalat) - cooking recipe

Ingredients

2 lb. (6) potatoes
1/2 c. beef or chicken stock
1/2 large onion, chopped
6 Tbsp. wine vinegar
6 Tbsp. olive oil
1 tsp. salt
1/2 tsp. freshly ground pepper
1/4 c. chopped parsley or chives

Preparation

Wash and scrub potatoes; boil in skins until tender.
Let cool only enough to peel and slice.
Pour stock over to be absorbed by potatoes.
Add onion.
Mix remaining ingredients; beat smoothly together.
Pour over potatoes.
Serve warm or chilled.