Chicken feet are a funny one bro. People assume they are light because there is barely any meat on them, but that is exactly the problem. What is there is mostly skin and cartilage, and the skin is fat. On top of that the classic prep deep-fries them first to get the puffy texture, then braises them in a sweet, slightly oily sauce.
So a plate ends up around 280 calories, and a big chunk of that is fat from the skin plus sugar from the sauce. You do get decent protein from the collagen, around 18g, so it is not empty. Just do not assume that because you are gnawing tiny bones you are eating light. The sauce and the skin tell a different story.