The Shanghai Sour is a unique twist on the classic Whiskey Sour. It is made with bourbon, lemon juice, simple syrup, and a splash of Chinese five-spice liqueur. The cocktail is shaken with ice and strained into a rocks glass filled with ice. It is garnished with a lemon wheel and a sprinkle of Chinese five-spice powder. The Shanghai Sour is a flavorful and tangy cocktail that is sure to impress.