Potato Salad Martha Stewart Recipe - (4.4/5)

Ingredients

• 5 pounds medium red-skinned potatoes
• 1 medium white onion, finely grated
• 2/3 cup cold water
• 1/2 cup distilled white vinegar
• 1 teaspoon sugar
• 1/2 teaspoon coarse salt
• 1 cup Hellmanns Mayonnaise
• Chopped parsley, for garnish (optional)
• Hard-boiled eggs sliced, for garnish (optional)