1 1/2 cup uncooked rotini
1 tbsp olive oil
1 medium onion, chopped
1/2 green bell pepper, chopped
1 can (14-1/2oz) diced tomato with Italian style herbs, undrained
1 can (14oz) artichoke hearts, drained and quartered
1 can (6oz) sliced black olives, drained
1 tsp Italian seasoning
2 cup (8oz) shredded mozzarella cheese
2 cup shredded cooked chicken