Ingredients

1 large shallot, minced (about 2 tablespoons) 

1/4 cup minced fresh dill 

2 tablespoons red-wine vinegar 

2 teaspoons balsamic vinegar 

1 tablespoon water 

Kosher salt, to taste 

1 1/2 tablespoons extra-virgin olive oil 

Preparation

In a small bowl, whisk together all of the ingredients except the oil. Slowly add the oil, whisking vigorously, until the vinaigrette is emulsified. Store, tightly covered, in the refrigerator for up to 8 hours.