I got out of diy a while ago due to not having the time. But I am getting back to it and I have a few flavor concentrates that I haven't used in over a year. In your opinion are they still good to use? Or do you think the flavor will be to degraded? Maybe just a higher%? They were stored in a dark cabinet that sits in a room usually around 72 - 76 degrees. Some seem to have a barely noticeable Hue to them now that I do not remember them having.
I had a break too. Especially creams and custards seem to have improved and require less steeping. Some fruits taste a bit off. Most didnt change at all, not to my perception.
Thats it. TFA Bavarian Cream is incredible if old.
hmm i might have to go through my old flavors and give them a shot then. i thought they were all lost causes. Do you or anyone else know of any good visual (or other) cues to tell if a flavor is degraded to the point of no return?
No, my Cap VBIC turned pretty dark and it is still good. TFA VBIC on the other hand didnt change hue at all but now smells of pepper, but flavour is still fine to me.
So, i'd smell them and decide go from there.
On the bright side the flavors that had an alcohol smell seemed to have toned down, especially the Vienna cream.
It depends a lot on the flavour.
I've got some concentrates that are over two years old. Some are fine. Some are terrible.
TFA peanut butter, TFA vanilla swirl, TFA marshmallow are a few off the top of my head that haven't stood the test of time.
I've got some FA Fuji that's about 12 months old that has seemed to died off quite a lot.
I'd use them at the same percentage initially and see how they fare.
If it's been over a year those flavors would definitely have degraded. Using them at a higher percentage probably won't make a difference
They may degrade, but it would be slowly if stored properly. After a set amount of degrading, simply adding more should correct or at least offset the problem....until it degrades to 0.
Just because food has a sell by date doesnt mean it is spoiled moments after that time arrives.
Exactly. That's also why some foods have "use by" dates as well. There's a major difference between them that we don't need to go into here, but suffice it to say that most people consider "sell by" to mean the same as "use by."
Take canned foods, for example; properly stored canned fruits opened a year after the "sell by" date might tend to have a slight metallic taste imparted from being in the tin can for so long, but there's nothing at all wrong with the contents which are still healthy and nutritious, and perfectly safe to consume.