Ingredients
1/2 teaspoon Dijon mustard
1 tablespoon red wine vinegar
Coarse salt and ground pepper
1 tablespoon olive oil
1/2 recipe Boiled Potatoes and Green Beans
3/4 cup cherry tomatoes, halved
2 tablespoons Kalamata olives, pitted and slivered
1 can (6 ounces) solid white tuna, drained, packed in olive oil
Preparation
In a medium bowl, whisk together Dijon mustard with red wine vinegar and olive oil; season with coarse salt and ground pepper.
Add potatoes, green beans, cherry tomatoes, Kalamata olives, and tuna; toss well.