Blackened Chicken Feet

I think there may be some confusion here! After conducting some research, I couldn't find any evidence of a dish called "blackened chicken feet" commonly found in restaurants in the USA. It's possible that you may have misheard or misremembered the name of the dish.

However, I can offer a few possibilities:

1. Blackened Chicken: This is a popular dish in the USA, particularly in Creole and Cajun cuisine. Blackened chicken is a cooking technique where chicken breast or thighs are seasoned with a spice blend, then seared in a hot skillet to create a crispy, blackened crust. The dish is often served with rice, vegetables, and a side of bread.

2. Chicken Feet: Chicken feet, also known as phoenix claws, are a delicacy in some Asian cuisines, particularly in Chinese and Korean cooking. They're often served as an appetizer or used as an ingredient in soups and stews. However, chicken feet are not commonly found on menus in mainstream American restaurants.

If you could provide more context or details about where you heard about "blackened chicken feet," I may be able to help you further.