Vegan Pisco Sour
2 oz Pisco
1 oz fresh lemon juice
.75 Ms. Better's Demerara Syrup
3 drops Ms. Betters Bitters Wormwood bitters (Which provides wonderful aromatics and the beautiful rust colored droplets.)
1 dash (6 drops) Ms. Betters Bitters Vegan Botanical Foamer
http://justcocktails.org/2015/09/29/vegan-cocktails-in-vancouver/
(Pisco sour picture: Credit Dark Edge Media (with permission)