I have tried several lemons (I'm a bit of a lemon head

) as they seem to appeal to me even when I have flavor blahs (when nothing tastes particularly good to me). I have used:
- Lemon (Cytryna) by Inawera -- current favorite, good fresh lemon flavor, slower to fade than others, not tart (need to add Sour if I want that characteristic).
- Lemon (water soluble) by The Perfumer's(Flavor) Apprentice -- good all round lemon, fades after 1 1/2 to 2 weeks. Mix smaller batches that can be used up in that time.
- Lemon Sicily by Flavor Art -- nice flavor but quite weak by FA standards. Can be a bit too "floral" in certain recipes, doesn't fade quite as fast as TFA's does. Good for adding to fruits to "brighten" when I don't want the lemon to take center stage.
- Juicy Lemon by Capella -- Similar to TFA's for profile. I haven't explored this one for fading behavior.
- Italian Lemon Sicily by Capella -- similar to FA's (on the floral side and quite weak) but fades more quickly (quickest of the 5 I have tried).
#1 is my favorite and #5 is my least favorite but i was hard pressed to rank #2-4; they are all pretty much tied and have their own uses.
Have but have not tried yet: Lemonade by FlavorWest. Purchased on recommendation of other ECF members as being very good and less susceptible to flavor fade.
Want to try: Lemon Mix by Inawera. Strong
reviews and supposed to be a more "complete" lemon flavor (fruit+rind notes) than their Lemon (Cytryna) offering (which is my personal favorite right now).
In my exploration of lemon concentrates, I have developed the following opinion (and it IS ONLY MY opinion). that most of the components that make lemon taste line lemon is from the aromatic components. By that I mean (at least for me) most of the "taste" is actually happening in my nose and not my mouth. I can prove this to myself by pinching my nose closed and then taking a pull of a lemon
vape and exhale still holding my nose closed. They are also worthless to
vape whenever I have a cold.
I have been told that aromatics, by their nature, are often volatile compounds (meaning they evaporate easily at room temperatures. This would explain why many lemons (and other heavily aromatic-dependent concentrates) can fade so quickly. If that is the case here are some things that can help slow the flavor loss:
- NEVER apply heat after lemon is introduced in a recipe. If you are going to use heat to accelerate the maturing process; add the lemon afterward.
- Minimize exposure to air. Air exchange encourages evaporation and aromatics evaporate easily. Like heat, if you need to "breathe" a recipe (leave to top open for long periods of time) add the lemon after you're done with the breathing process.
- Avoid excessive mixing with things like frothers and magnetic stirrers after lemon is added into the recipe.
- Try to leave as little headspace in the bottle as possible. More airspace left in the bottle allows for more evaporation before the air becomes saturated and no further evaporation can take place.
- Glass is preferable to plastic as plastic can allow a gas exchange through the plastic wall.
- Mix in smaller batches that will be consumed prior to suffering excessive fading.
This has been my Lemon journey to date. I hope it helps. Good luck on your quest!
