I've been scouring the interwebs for more info, but other than the stickied post over at the Reddit DIY site, not coming up with much. I see some people have played around a little with natural spice extractions (or NSE's?)- but has anyone been successful with them? Have you mixed them into recipes and what are good starting points for how much to use? I know that is probably a highly variable question depending on your spices/base liquid ratio, but looking for a place to start. I'm guessing spice extractions are weaker than commercial flavorings in general, but of course that could be a total misconception (my cinnamon extract smells pretty strong at this point!)
I have cinnamon stick, nutmeg, clove, star anise, vanilla bean and szechuan peppercorn going right now. I used approximately 1 table spoon of whole spices (or very lightly crushed) to one ounce of 50/50 PG/VG. I've been placing the bottles in a hot water batch 1-2 times per day and letting them cool back down again slowly. Then resting for a week or two. I hoping to getting around to filtering them soon and start experimenting!
Of course there is the safety unknowns with natural ingredients, but I think that applies to all of the other flavors we use too. Obviously I'm not going to start burning down 10 ml of spice extract per day. Let me know what you think!
I have cinnamon stick, nutmeg, clove, star anise, vanilla bean and szechuan peppercorn going right now. I used approximately 1 table spoon of whole spices (or very lightly crushed) to one ounce of 50/50 PG/VG. I've been placing the bottles in a hot water batch 1-2 times per day and letting them cool back down again slowly. Then resting for a week or two. I hoping to getting around to filtering them soon and start experimenting!
Of course there is the safety unknowns with natural ingredients, but I think that applies to all of the other flavors we use too. Obviously I'm not going to start burning down 10 ml of spice extract per day. Let me know what you think!