Kalter Kartoffelsalat (Cold Potato Salad)

Grrrrrgh!
Course : German
From: HungryMonster.com
Serves: 6
 

Ingredients:

6 large potatoes
3 tablespoons vinegar
1 cup boiling water
1/2 teaspoon mustard -- prepared
1/2 teaspoon salt
1 teaspoon sugar
1 medium Onion
2 teaspoons dill seed
 

Preparation:

* Potatoes should be peeled and quartered. In medium saucepan cook potatoes in boiling salted water until tender. Drain, reserving 3/4 cup of potato water. Dice potatoes. Add oil and minced onion; toss gently. In small saucepan bring the 3/4 cup potato water to a boil; pour over potatoes and onion. Keep at room temperature for 2 to 3 hours. Stir in vinegar, mustard, sugar, and dill seed. Potato salad will be creamy. Serve at room temperature.