Aged Frozen vs Un-Frozen Taste Test
Sorry to hear about the :gn beetle problem Seth. I hope the link helps.
Sorry to hear about the :gn beetle problem Seth. I hope the link helps.
Wouldn't that be the one thing you would want to freeze?
Why? I mean, I understand that it's vintage, but being a tubo it should be in a metal or plastic tube, so the beetles shouldn't be able to get out. If it's a wooden tube, could be the beetles chew through that?
If the cap is left on, you are correct. But I was thinking more in terms of saving the cigar itself - not infesting others.
Cigar Beetle eggs can be killed by exposure to temperatures easily obtainable by home refrigerators/freezers. An industrial deep freeze is not required, as rumor has indicated.
From CW:
Cigar Beetle eggs can be killed by exposure to temperatures easily obtainable by home refrigerators/freezers. An industrial deep freeze is not required, as rumor has indicated.
There is a direct correlation between the time it takes to kill and temperature. The colder the temp, the shorter it takes to kill eggs.
The figures below are time to kill 95% (abbreviated LT95) of eggs exposed to the environment. Keep this in mind when applying these figures to cigars because 1) we want to kill 100% of eggs and 2) any eggs inside our cigars have a thick layer of insulating tobacco that must be cooled before the eggs will reach that temperature.
5c (41f) requires ~12 days (275 hours)
0c (32f) requires ~9 days (220 hours)
-5c (23f) requires ~4 days (100 hours)
-10c (14f) requires less than 24 hours
-15c (5f) requires less than 24 hours
-20c (-4f) requires less than 24 hours
The length of time you should freeze your cigars depends on the temperature your freezer is at. I highly recommend that everyone using their freezer to treat cigars keeps a fridge/freezer thermometer in there so they know roughly what temp range their freezer runs at. These are available at most grocery stores, usually with baking supplies. From experience I have seen home freezers that run anywhere from 1 degree below freezing to as low as -25c.
Right now I am trying to get data on how long it takes a cigar to go from room temp to 5c, and from 5c to -20c. Based on data from other consumables I estimate it would take a cigar at least 24 hours to reach the same temperature as the freezer (equilibrium) when it is moved into the freezer from the refrigerator. Based on this alone one should add 24 hours to amount of time cigars are kept in the freezer.
The times given above are to kill 95% of eggs. I have not found times required to kill 99.9% of eggs but doubling the LT95 for that temperature should be more than sufficient.
IN SUMMARY
Double bag your cigars and let them spend 24 hours in the refrigerator. I think everyone agrees that this gives the cigars a safe transition from room temp to near freezing. Move the cigars into the freezer. How long they should stay there depends on your freezer temp. If it is below -10c 72 hours in the freezer should be sufficient. That's 24 hours to get the cigars to -10c, 24 hours to kill 95% of eggs, and an extra 24 hours for good measure. When coming out of the freezer it is a good idea to let the cigars spend 24 hours in the fridge, and another 24 hours at room temp STILL SEALED IN THE BAGS. This protects the cigars from rapid changes in temp/humidity.
I know there are some out there who prefer to avoid freezing because of potential damage to cigars and the rest period required afterwards. The time required will vary greatly based upon the temp of your fridge. Keep in mind the temp will also fluctuate based on door opening/closing etc. (Although this occurs in the freezer, it is less of an issue due to the comparatively short time required) With an LT95 of 12 days at 5c I would personally keep cigars in there for at least 3 weeks.
This information should be applied to uninfested cigars for prevention of a beetle outbreak. If you have cigars that are infested or you know have been exposed to beetles they should be subjected to more lengthy treatment because they will presumably have far more eggs present than any uninfested cigars that picked up some eggs during manufacture.
From CW:
Cigar Beetle eggs can be killed by exposure to temperatures easily obtainable by home refrigerators/freezers. An industrial deep freeze is not required, as rumor has indicated.
There is a direct correlation between the time it takes to kill and temperature. The colder the temp, the shorter it takes to kill eggs.
The figures below are time to kill 95% (abbreviated LT95) of eggs exposed to the environment. Keep this in mind when applying these figures to cigars because 1) we want to kill 100% of eggs and 2) any eggs inside our cigars have a thick layer of insulating tobacco that must be cooled before the eggs will reach that temperature.
5c (41f) requires ~12 days (275 hours)
0c (32f) requires ~9 days (220 hours)
-5c (23f) requires ~4 days (100 hours)
-10c (14f) requires less than 24 hours
-15c (5f) requires less than 24 hours
-20c (-4f) requires less than 24 hours
The length of time you should freeze your cigars depends on the temperature your freezer is at. I highly recommend that everyone using their freezer to treat cigars keeps a fridge/freezer thermometer in there so they know roughly what temp range their freezer runs at. These are available at most grocery stores, usually with baking supplies. From experience I have seen home freezers that run anywhere from 1 degree below freezing to as low as -25c.
Right now I am trying to get data on how long it takes a cigar to go from room temp to 5c, and from 5c to -20c. Based on data from other consumables I estimate it would take a cigar at least 24 hours to reach the same temperature as the freezer (equilibrium) when it is moved into the freezer from the refrigerator. Based on this alone one should add 24 hours to amount of time cigars are kept in the freezer.
The times given above are to kill 95% of eggs. I have not found times required to kill 99.9% of eggs but doubling the LT95 for that temperature should be more than sufficient.
IN SUMMARY
Double bag your cigars and let them spend 24 hours in the refrigerator. I think everyone agrees that this gives the cigars a safe transition from room temp to near freezing. Move the cigars into the freezer. How long they should stay there depends on your freezer temp. If it is below -10c 72 hours in the freezer should be sufficient. That's 24 hours to get the cigars to -10c, 24 hours to kill 95% of eggs, and an extra 24 hours for good measure. When coming out of the freezer it is a good idea to let the cigars spend 24 hours in the fridge, and another 24 hours at room temp STILL SEALED IN THE BAGS. This protects the cigars from rapid changes in temp/humidity.
I know there are some out there who prefer to avoid freezing because of potential damage to cigars and the rest period required afterwards. The time required will vary greatly based upon the temp of your fridge. Keep in mind the temp will also fluctuate based on door opening/closing etc. (Although this occurs in the freezer, it is less of an issue due to the comparatively short time required) With an LT95 of 12 days at 5c I would personally keep cigars in there for at least 3 weeks.
This information should be applied to uninfested cigars for prevention of a beetle outbreak. If you have cigars that are infested or you know have been exposed to beetles they should be subjected to more lengthy treatment because they will presumably have far more eggs present than any uninfested cigars that picked up some eggs during manufacture.
Maybe they are pre-freezed these days, don't know, but is it really a big deal if I don't freeze them?
I actually found a live beetle in my humi a month ago! I've kept the RH at 65, but the temperature crept up to 75 degrees in the summer heat in my house. I then noticed several "beetle holes" in one of my sticks. Put everything including the humi in the freezer after killing the beetle and everything seems to be "OK" now. Be very diligent as to maintaining RH below 70 and, if possible, Temperature below 75! Check your smokes daily!:tuI've been using the 1 day refer, 3 day freezer, 1 day refer, 1 day sitting out method ever since I had an infestation, and I've had no more problems. I've done this with all incoming cigars I get...gifts, trades, NC/C purchases...everything. Too hot down here to trust anything.
Begin thread hijack:
We use the term "beetles", but is it actually the beetle that eats a hole out of the cigar? I was thinking it was actually the beetle larva that are responsible for the holes - then eventually they turn into a beetle. I never saw any beetle bodies when I disected my infected sticks is why I ask. I was thinking I caught mine before they could develope fully into a beetle???
End thread hijack
I actually found a live beetle in my humi a month ago! I've kept the RH at 65, but the temperature crept up to 75 degrees in the summer heat in my house. I then noticed several "beetle holes" in one of my sticks. Put everything including the humi in the freezer after killing the beetle and everything seems to be "OK" now. Be very diligent as to maintaining RH below 70 and, if possible, Temperature below 75! Check your smokes daily!:tu
This will actually be the first time I ever froze my sticks, but of the 50 cigars I received today, after close inspection, one stick had larvae holes chewed through and the "tap test" resulted in the powdery residue. I tap tested the others from that group and none seemed infected. Needless to say I chucked one and am freezing 49....well actually 48, I'm smoking one OTT as I type :ss.
I used to freeze everything, I have a freezer that gets down to -20. Then I moved things up a bit to save me some time and worry.
I bought temperature controlled storage and connected it to a 24 hour UPS system. The UPS stuff was in the house when I bought it so it came for free. The temperature controlled storage can be cheap (vinotemps) or expensive (Aristocrats). I’ve done both and they both have advantages. For my money its worth the piece of mind because I worry what the value of my house will be when I sell, I worry if I’m doing everything I possibly can to make my family comfortable and happy, I even worry that my wife will connect the $$$ that leave the house via ****** and CC to cigars. But I never, and I mean NEVER, actually worry about my cigars themselves. And that lack of worry is worth its weight in gold.