Chicken feet, also known as Fengzhua, are a unique dim sum dish that can be made using a food processor. The chicken feet are first blanched in hot water to remove any impurities. Then, using a food processor, you can easily blend together a marinade of soy sauce, oyster sauce, ginger, garlic, and other seasonings. The chicken feet are then marinated in the mixture for a few hours to absorb the flavors. Finally, the chicken feet are steamed until tender and served with a dipping sauce. Chicken feet may not be for everyone, but they are a popular and flavorful dim sum delicacy.