QUOTE(Aeroberg @ Mar 7 2016, 05:51 PM)
Last Friday went to Flavourist to get the ingredients and mixed a 15ml version using this mix.
Butter 1%
Cake batter 5%
Jamaican Rum 1%
Vanilla bean ice cream 5%
Brown Sugar 1%
Ethyl malthol 4 drops
First hand, the smell is not quite there but not a long way off either. Haven't tasted it yet though. Will probably steep it a week just for the sake of it. Am probably lacking acetyl pyrazine though. Ran out of VG before I can make a different mix. Thought I saw online somewhere stating it at 70VG30PG, so I made that. How important are those ratio to the flavour anyway? (Genuine question)
Off hand don't remember which brand those ingredients are. Will check and update.
For myself, I'll always taste every juice when freshly made, even tho it requires steeping. This lets me know how the recipe will go as it matures. It also lets me know the interactions of the various flavors in those proportions from day 1...that's valuable info. Also, generally speaking if an experimental mix tastes like crap on the first day, chances are slim that it will taste better later on.
With that having been said, judging from your ingredients, your mix should turn out to be rather decent! Am glad you went easy on the ethyl maltol...it's a great flavor muter. If you want some gentle smoothing of your mix and a touch of sweetening, consider TFA Marshmallow instead of EM...it's a better mixer. But if you taste cotton candy in the original juice, then EM's the way to go. Should you detect a touch of saltiness in the original, then you may wish to try adding 4 to 4.5% saline while upping the other flavors to above 22% in total (otherwise it'll just taste weak due to the dilution by the saline).
About PG/VG ratios
PG is the flavor carrier..so the more PG you use, the more flavor you get. Want more clouds, up the VG %. That's the general way things go.
However in my continuous musings on why some import juices taste so much better, one factor I've been cracking my head on is "mouth-feel". I believe mouth-feel also contributes to our perception of flavor. Imagine if you will, 2 same-flavor juices (not necessarily having the same percentage of flavors)...one with thinner vapor production and one with much thicker vapor. I've made high VG versions of 50-50 juices and I prefer the former....gobs of thick rich vapor in my mouth. Am currently experimenting with VG-based flavorings and additives. So far the initial results of several juices have been most gratifying (2 thumbs up from my usual victims)
QUOTE(Aeroberg @ Mar 7 2016, 05:56 PM)
No spices in the rum of the original
OK..good to know that. Now I'm wondering how it'll taste when a spiced jamaican rum is used instead! Aah infinite possibilities...