1/8 teaspoon freshly ground black pepper, plus more as needed
Place all of the ingredients in a 2-cup Mason jar or other container with a tightfitting lid. Seal tightly and shake to evenly distribute all the ingredients. Taste and season with additional salt and pepper as desired. Refrigerate until chilled and the flavors have melded, about 1 hour. The dressing will last up to 3 days in the refrigerator.