Grilled Honey-Chipotle Barbecue Chicken Skewers

skewer sticks

boneless, skinless chicken breasts, cut into 1-inch cubes

medium green bell pepper, cut into 1-inch pieces

medium red bell pepper, cut into 1-inch pieces

medium Spanish onion, cut into 1-inch pieces

Salt and pepper

For the chipotle barbecue sauce:

chipotle pepper

adobo sauce

barbecue sauce

honey