Ingredients: Lemon juice, water, granulated sugar. Refrigerate after opening. Make the smoothest Whiskey Sour Recipe: 2oz. Jack Daniels® Gentleman Jack 2oz. Gentleman Jack Whiskey Sour Mix 1 Egg White (optional) Combine ingredients in shaker. Shake Well. Add Ice. Continue to shake. Strain into chilled glass. Garnish with lemon. For a Whiskey Sour without Egg White, combine the first two ingredients. Continue to shake. Strain into chilled glass. Garnish with lemon.