Ingredients

1 cup golden raisins 

4 tablespoons sherry vinegar 

3 teaspoons whole-grain mustard 

5 teaspoons capers, plus 1 teaspoon caper brine 

1 shallot, minced 

2 teaspoons fresh lemon juice 

1/4 teaspoon ground cumin 

1/2 cup extra-virgin olive oil 

Preparation

In a small pot, bring raisins,sherry vinegar, and 2 tablespoons waterto a boil. Remove from heat,cover, and let steep until cool.Add mustard, capers and brine,shallot, lemon juice, and cumin.Pulse in a food processor, addingoil in a thin stream. (Adjust consistencyby adding warm water1 tablespoon at a time.)