Easy Homemade Whiskey Sour Recipe 2 fluid ounces simple syrup 1 fluid ounce whiskey 1 fluid ounce fresh lemon juice 1/4 cup crushed ice cubes 1 maraschino cherry (optional) Stir simple syrup, whiskey, and lemon juice together in a glass. Stir in ice. Garnish with cherry. Recipe of the Day|