Created by DonSpain on September 28, 2015
Step 1: Mix the mustard and wine vinegar together, season and slowly drizzle in the oil, stirring continually, to bind everything together.
Step 2: Taste for tanginess and piquancy;
Step 3: Put the potatoes, green beans, onion and the crispy bacon bits in a large Salad Bowl;
Step 4: Combine well together and season to taste;
Step 5: Pour the dressing over the potato mixture and serve warm.