Hunan sauce is made of rice wine vinegar, sugar, chili paste and an oyster and soy sauce based sauce that is made in just minutes. Chicken broth adds some bulk to the sauce and cornstarch helps to thicken the mixture quickly.u003cbr/u003eu003cbr/u003eHunan Chicken, while popular, is sometimes just categorized as a Chinese Chicken Stir Fry as the sauce is very similar to most peoples classic stir fries. Because of that it often gets overlooked for more popular items on a Chinese restaurant's menu. Let's examine the two other recipes it most often gets mistaken for: