Chicken Tortellini Salad Recipe

Name: Chicken Tortellini Salad Recipe
Ingredients: 1/4 cup white balsamic vinegar; 1/8 teaspoon black pepper; 3/4 teaspoon kosher salt, divided; 1/3 cup extra-virgin olive oil; 2 tablespoons chopped fresh basil; 2 (9-oz.) pkg. refrigerated cheese-filled tortellini, cooked according to pkg. directions, rinsed in cool water, and drained; 2 cups shredded rotisserie chicken; 1 cup halved cherry tomatoes; 1/2 cup drained and rinsed black-eyed peas (from 1 [15 1/2-oz.] can); 1/2 cup fresh corn kernels (from 1 ear); 1 cup baby arugula; 3 tablespoons chopped toasted pecans