Remove a tongue of peel from a lemon with a citrus peeler and use it to garnish the glass. The cocktail is ready to be served.
History and variations
This cocktail is a more delicate variant of whiskey sour.
Starting with the original recipe, you can make different twists by replacing the liqueur with others of your choice.
Vegan amaretto sour
For a vegan version of amaretto sour, you can replace the egg white with aqua faba, or the cooking water of chickpeas.
Ivan Della Nave's tips
Before adding the ice to the shaker, it is advisable to proceed with a dry shake, to whip the egg white and start creating the foam. Then add the ice to the other ingredients and finish whipping the egg white.