The legs, thighs, and wings — where most of the dark meat is — have most of the flavor, so ensure you use both white and dark meat or opt for all dark meat.
If you're using a boxed broth for your chicken noodle soup, you can always spruce up the broth with your own mirepoix of fresh onions, carrots, and celery.
Noodles only take about 10 minutes to cook, so add them when you have about 10 minutes left. This way, they'll have enough time to soften without overcooking.
Cinnamon can add a woody, earthy sweetness, while fresh ginger can add a kick of spice. You can also try Ina Garten’s secret ingredient, saffron, for a warm flavor.