How do nestle get the bubbles into aeros? Surely they should rise to the top when the chocolate cools?

Depends how quick you cool it and how viscous the liquid is I guess. Give 'em a call/email and ask.

I have tried to ask them, but apparently its a closely guarded secret in the chocolate industry. I dont know why, its hardly a thret to national security.

What worries me is, if it's cheap labour thats doing it...

You know, rows of illegal immigrants with TB blowing down straws into the mixture :gag:

Air can't pass through thick choc',that is easy one.Want a hard one, "Ring Pop",The hard boiled that kids can lick for a day It will turn rock hard in second's if any air touch's it.One engineer had heart attack 2nd commited suicide try to solve the problem,3rd put 2million$ of equitment on the garbage befor the line was up and running in2-3yrs. fantastic engineering ,but 2 death's all for a long lick

What??????

What worries me is, if it's cheap labour thats doing it...

You know, rows of illegal immigrants with TB blowing down straws into the mixture :gag:

I thought they attached pipes to their bums after feeding them curry and beans. Dont know which is worse. Perhaps they use the TB straws for the peppermint aero and the curry and beans for the orange and choc flavour. I am now thinking what about the white choc variety. I dont like what Im thinking.