Barbecued chicken pizzas

Chicken second courses Italian cuisine

2 boneless skinless chicken breast halves (6 ounces each) ¼ teaspoon salt ¼ teaspoon pepper 1 cup barbecue sauce, divided 1 tube (13.8 ounces) refrigerated pizza crust 2 teaspoons olive oil 1 medium red onion, thinly sliced 2 cups (8 ounces) shredded Gouda cheese ¼ cup minced fresh cilantro