The Scotch Sour is a classic whiskey cocktail that is traditionally made with Whiskey, Lemon Juice, and Simple Syrup. The drink has a strong whiskey flavor, with a tartness from the lemon juice and sweetness from the simple syrup. The Scotch Sour is a classic whiskey cocktail that has a long history. The drink was originally created in the 19th century and quickly became a popular cocktail enjoyed by many people over the years. The Scotch Sour is a refreshing and flavorful cocktail that can be enjoyed by anyone who enjoys a good whiskey drink. Cheers!