The following from a reputable site :

Irn-Bru 32 is a brand extension to the Irn-Bru range, and is the first time Barr themselves have marketed an Irn-Bru variation in the functional energy market. Whilst Iron-brew flavoured energy drinks have been available for a while, either in non-alcoholic or alcoholic variations, these beverages have usually been at the value end of the marketing spectrum usually coming in litre bottles. On the other hand, Irn-Bru 32 will be marketed at the top end of the category against other energy drinks such as Red Bull, V and Red Devil. Its name is claimed to come from the 32 secret ingredients of Irn-Bru.^[4], although this could also be explained by the fact that the drink contains caffeine in the concentration 32mg/100ml

 

So there you go Mr Black Knight

I remember it too, but cant think of the name. It's going to bug me now tho......

I'm sure it was a solid bar, not very big and was a mixture of milk and dark (bournville) chocolate.

touchy touchy smurfboy. i hadn't read your wikipedia link. welcome indeed to the chocolate forum........

No its because its got 32mg of taurine or caffine in it.

The original boosts were indeed coconut and came in a red wrapper. Then there were biscuit boosts which had blue wrapper and peanut which had a brown one. The biscuit boost is now just a boost. The coconut one disappeared and the peanut one reverted back to a star bar, which it already had been in the seventies and early eighties