so two nights ago, i was at beavers with friends; seven of us. we walk up to the bar and order 7 pisco sours. granted, the bar was busy at the time, but the whole process in making the pisco sours takes time. its mainly the shaking of the drink until the egg white creates a nice foam.
3 minutes into the shaking, i turn to randy and tell him they could probably make the pisco super quick in a siphon. so randy starts teasing them by telling them he's got siphons in his car.
so with that idea, last night i experimented with making pisco sour in a siphon charged with no2 cartridges.
when you think about it, it makes perfect sense! siphons (with no2 cartridges) turn heavy cream into whipped cream in seconds. could it do the same for the pisco sour?