Place chicken in a large resealable plastic bag. Add marinade; turn to coat well. Refrigerate 2 to 5 hours or longer for more flavor. Remove chicken from marinade. Discard any remaining marinade. Season chicken with half of the rub.
Heat 1 tablespoon (15 ml) of the oil in a large skillet on high heat. Carefully add seasoned chicken; cook until browned on both sides, about 1 to 2 minutes per side. Remove chicken from skillet. Set aside.
Heat remaining 1 tablespoon (15 ml) oil in same skillet. Add onions, bell peppers and remaining rub; cook and stir until vegetables are slightly blackened. Reduce heat to low. Add garlic; cook and stir 30 seconds or until fragrant. Remove vegetables from skillet. Set aside.
Stir remaining ingredients into skillet. Bring to boil. Reduce heat to medium-low; cover and cook 15 minutes or until pasta is tender and liquid is mostly absorbed. Return chicken and vegetables to skillet. Stir 2 minutes or until heated through.