Chicken Heart skewers by Alpha via Flickr , (CC BY-SA 2.0)
Asians really do know how to make use of every part of an animal. Besides from the popular street food of chicken feet, another hit at Asian night markets such as those in Taiwan, are Chicken heart skewers.
This meat tends to be chewier, of course, than the more mainstream parts of the bird which are usually eaten in the western world, such as the breast of thighs.
Heart skewers aren't the only thing on the menu, though; you can also order chicken liver, intestines, and womb, for example, to be skewered and grilled for you. In places like Japan, you can also get famous dishes like yakitori, which literally translates into 'grilled chicken' which are made from the usual meats such as chicken thighs to those make of heart muscle.
So making good use of all parts of the bird seems to be a common theme across the orient. 🐓💗