1 large head iceberg lettuce, cut into large wedges
1 cup grape tomatoes, split down the middle
2 tablespoons chopped flat-leaf parsley, for garnish
2 cloves garlic, minced
Kosher salt and freshly ground black pepper
extra-virgin olive oil
Bleu cheese dressing:
1 1/2 cups mayonnaise
1 1/2 cups sour cream
1 tablespoon fresh lemon juice
6 ounces (3/4 cup) crumbled mild blue cheese such
2 tablespoons chopped fresh chives
Kosher salt and freshly ground black pepper