Classic New Potato Salad

Ingredients

• 2 lbs new potatoes
• 3 tablespoons olive oil
• 1 tablespoon white wine vinegar
• Salt & freshly ground black pepper to taste
• 1 tablespoon finely chopped red onion
• 2 tablespoons snipped chives
• 2 tablespoons mayonnaise
• 2 tablespoons natural yoghurt
• 1 teaspoon Dijon mustard