Best Whiskey For Whiskey Sour. 3/4 ounce of fresh lemon juice. Some people prefer to add a bit of egg white to make the mixture creamier.
If you’re using a lemon or lime peel to garnish, you can squeeze the peel over the drink to add a little flavor. This knappogue castle 12 years single malt is one of the best whiskeys you can shop if you want to get the best of your sour whiskey cocktail. Knappogue castle 12 year single malt.