Tarragon, with its anise-like flavor, is a natural with tomatoes. Here, cherry tomatoes, fresh tarragon and tarragon vinegar, shallots, and olive oil are whisked together to make a warm vinaigrette and drizzled over chicken breasts. You can turn this into a sumptuous warm salad by tossing the sliced chicken with the vinaigrette and salad greens. This is a wonderful summer recipe, so simple that it is made in minutes.
