A whiskey sour expertly marries the robust flavors of whiskey with the bright, tart notes of freshly squeezed lemon juice and a touch of sweetness from sugar. This classic cocktail mix provides a convenient way to enjoy the rich, smooth textures of a traditional whiskey sour without needing a fully stocked bar. Just add ice and perhaps a cherry or an orange slice to garnish, and you can serve up a sophisticated, refreshing drink that's perfect for unwinding after work or for hosting a casual gathering with friends.