Sweet & Sour Chicken

1 pkg Kraft Recipe Makers sweet & sour chicken
1 1/2 c. long grain white rice, uncooked
1 1/2 lbs boneless, skinless chicken breasts, cut into chunks
1 red pepper, chopped
1 small red onion, onion
8 oz. pineapple chunks, drained
simmer and finishing sauces

Cook rice as directed on pkg. Stir fry chicken in half the simmer sauce in large skillet until done. Add vegetables and remaining simmer sauce. Cook and stir 2-4 min or until vegetables are crisp tender. Stir in finishing sauce and pineapple. Stir fry 1-2 min. or until heated through. Serve over rice.