Ingredients
1 medium shallot, finely chopped
1 teaspoon Dijon mustard
1 1/2 tablespoons sherry-wine vinegar
1/4 cup extra-virgin olive oil
Salt and freshly ground pepper
Preparation
In a medium bowl, combine the shallot, mustard, and vinegar; whisk to combine. Slowly whisk in the olive oil until well combined; season the vinaigrette with salt and pepper.