Poppyseed Salad Dressing

Bahan-bahan (1 porsi)

• 1 eschalot / French shallot (("shallot" in the US i.e. the small onions), finely chopped)
• 1/4 cup white wine vinegar
• 1/4 cup white sugar
• 1 1/2 tbsp poppyseeds
• 1/2 tsp mustard powder ((or 1 tsp mild English mustard, not hot))
• 1 tbsp mayonnaise ((can omit, makes it creamier))
• 1/2 tsp salt
• 1/2 cup olive oil or grapeseed oil