Combine the Salad: In a large bowl, toss together the pasta, chicken, mozzarella, tomatoes, cucumber, bell pepper, and red onion.
10 ounces short cut pasta like radiatori, cooked & cooled, 2 1/2 cups diced cooked chicken breast, 6 ounces mozzarella pearls, 1 cup quartered cherry tomatoes, 1 cup chopped cucumber, 1 yellow bell pepper, diced, 1/2 cup finely diced red onion
Make the Dressing: In a small bowl, whisk together the pesto, lemon juice, lemon zest, olive oil, salt, and black pepper to create the dressing.
3/4 cup high quality basil pesto, 1/4 cup freshly squeezed lemon juice, zest of 1 lemon, 1 Tablespoon olive oil, 1/4 teaspoon Morton kosher salt, fresh cracked black pepper