Vegg White is a vegan alternative to egg white for use in cocktails and is used as a direct substitute in a one-to-one ratio in place of egg white. Vegg...
As per most of my recipes, I default to 15ml of Vegg White in most cocktails to not only provide foam, but also replace the dilution and mouthfeel of egg white. Average large egg ≈ 30 ml egg white (albumen).