|2 fl oz||Cognac|
|1 fl oz||Freshly squeezed lemon juice|
|1⁄2 fl oz||Giffard Sugar Cane Syrup|
|3 dash||Angostura or other aromatic bitters|
|1⁄2 fl oz||Pasteurised egg white|
Difford's Guide remains free-to-use thanks to the support of the brands in blue above.
After the Whisky Sour, this is the most requested sour. Try it and you'll see why - but don't omit the egg white.