German potato salad (Swabian) made with vinegar, broth and oil :: Meals with Wheels | Cooking column

Ingredients

• 3 pounds Yukon Gold or white potatoes
• 1 white or yellow onion, chopped
• ½ red onion, chopped
• 1 ½ cups beef broth (or bullion)
• ½ cup white vinegar
• Salt to taste
• 1 ½ tablespoons spicy mustard
• 1/3 cup oil