It's surprising how many people across the world eat chicken's feet, a type of food that some people throw away because they think it is isn't edible or a tasty dish. The weirdness of it aside it might be worth a try considering how many people eat it across the world. Who knows, maybe it is the perfect snack to have with beer, judging by the picture it sure looks like that.
The feet are deep fried and if all the proper ingredients are used (sauces and spices) it can be a very tasty dish, the only drawback would be the bones which can get pretty annoying after awhile. Aside from chicken feet, duck feet can also be used. They are prepared with mustard and are served with vinegar, fresh green peppers, and crushed garlic. It is a very popular appetizer in China.