Orecchiette Salad with Roast Beef

Name: Orecchiette Salad with Roast Beef
Ingredients: Kosher salt; 8 ounces orecchiette pasta; 1 cup bocconcini (small mozzarella balls), halved; 1 cup marinated artichoke hearts, quartered; 8 small sweet marinated peppers (such as Peppadew), quartered; 3 tablespoons chopped fresh mint or basil; 3 tablespoons extra-virgin olive oil; 1 teaspoon finely grated lemon zest; 2 tablespoons fresh lemon juice; Freshly ground pepper; 4 cups baby arugula; 6 ounces deli-sliced roast beef, cut into strips