oh well, i’ve found the answer to a question that’s been bugging me for years. but it wasn’t the one i wanted. cremola foam is no more. i’m surprised to see it was withdrawn as late as 1998, i haven’t seen it for much longer than that though i’ve heard reports of it’s existence from time to time. now i have to go and do some experiments with something like american kool-aid powder and bicarbonate of soda to see if it can be made. especially as i’ve also found cocktail recipes using it as an ingredient.