HomeRoast Digest


Topic: vacuum sealing (60 msgs / 1589 lines)
1) From: Ryuji Suzuki -- JF7WEX
I found a company who makes a wide range of vacuum seal bags, and they
claim some of the big ones are used by coffee exporters to ship
greens, small ones are used for individual packing of ground for
restraunt use. This company seems to have a lot of knowledge,
technology and experience in producing these materials and bags, but
they don't provide information on how the vacuum sealing is beneficial
beyond removing oxygen.
So I'm wondering what coffee are actually shipped in foiled mylar
bag...
Ryuji
--
Ryuji Suzuki
"I can't believe I'm here.
People always say that I'm a long way from normal."
(Bob Dylan, Normal, Illinois, 13 February 1999)
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2) From: Ryuji Suzuki -- JF7WEX
There is a question of whether vacuum sealing of green coffee is
preferable for storing coffee for a year or two. AFAIK, long term
storage of legumes, nuts, grains prefer vacuum but this is because
their fat contents are high and they contain enzyme that makes the fat
rancid. I'm not sure how much of this is true for coffee to what
extent. When they say "long term" of these stuff, they are talking
about three, five or maybe 10 years depending on the
context. Certainly much longer than green coffee.
Below is about vacuum sealing systems, independent of this question.
(I have not said anything about the benefit of vacuum storage of GREEN
coffee beans.)
If you are using small jars I think VacuVin hand pump works good
enough.  Don't tell me they are not going to create perfect
vacuum. Nothing will do that, and VacuVin is enough for most purposes.
Cost: $10 (if you use empty wine bottles) or $30 (if you buy their jars).
There are machines designed for any plastic bag that is designed for
vacuum sealing. These devices are usually for volume user like food
industry, and the bag is pretty cheap. There are some home made
machines but they are not idiot proof.
There are machines designed for home use and low volume professional
use like retailers. These use "channel bag" that is more expensive
than plain bags that are designed for vacuum sealing. Channel bags are
expensive. But these expensive bags make these machines somewhat more
idiot proof. FoodSaver falls into this category.
AFAIK, all but least expensive FoodSaver has accessory tube that can
attach to jars and jar sealers. Recent models can seal bags of 12"
width.
There seems to be a way to use vacuum compatible non-channel bags
with FoodSaver but this is certainly not going to be idiot proof.
Not many plastics are airtight. For this matter, not many plastic
bottles are airtight either. Plastic bags with best gas barrier
properties have metal foil layer, preferably between mylar
layers. Next bests have nylon layer. Forget about freezer
ziplocs. They are nearly transparent to your eyes and also to oxygen.
There are some relatively inexpensive plastic materials that are
reasonably airtight. They are polyethylene terephthalate (PET or PETE)
used in many (not all) bottled water and pasteurized juices, polyvinyl
chloride (PVC) used in a few fridge jars sold for consumer use (but I
don't think their caps usually made of low density polyethylene (LDPE)
or polypropylene (PP) are necessarily good gas barriers unless they
have nylon lining or other tricks). Some premium orange juice bottles
have nylon layer but I don't know their exact intention of doing
that. These are all rigid material that isn't used to make bags yet
not strong for vacuum use at typical thickness. Another example is
Saran (PVdC) but again, not a good material to make bags out of.
No matter how these sound like to you, these man-made materials are
much simpler to understand than coffee chemistry.
--
Ryuji Suzuki
"I can't believe I'm here.
People always say that I'm a long way from normal."
(Bob Dylan, Normal, Illinois, 13 February 1999)
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3) From: John Abbott
Before we left for our stay up in the Texas Hill Country, I roasted several
pounds of coffee to take along. As time grew short, I didn't let the beans
sit for 2 hours before sealing. Those bags became little pillows filled with
beans and gas. I opened one of those pillows this morning and the coffee is
really rich and full flavored.  The coffee I had just ahead of this was
conventionally sealed.  So was this a fluke, or is there a message here?
John - enjoying a beautiful day down in deep southern Texas
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4) From: Gary Zimmerman
John Abbott wrote:
<Snip>
Hi John,
Just curious:  How long overall had the coffee sat in the bag before brewing?
Another data point in our ever-growing coffee research results.
-- garyZ
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5) From: John Abbott
Two weeks to the day.  I roasted this before I changed the profile chip. I'm
anxious to compare it with the new roast.

6) From: R.N.Kyle
John I Vac seal into bags as soon as the coffee cools to room temp. and =
I get those little pillows of beans and CO2 they stay that was until I =
open them up. I had MM songbird stored for 30 days like that and no =
leaks. 
The coffee is just wonderful. I like this method better then storing in =
mason jars, although not as convenient.
Ron Kyle
Anderson SC
rnkyle

7) From: R.N.Kyle
If you go back to the archives on MM storage testing. The results were =
varied, I do not think a vac sealing is good for long term storage, I'd =
say 2 weeks mabey before the flavor starts to flatten. even vac sealed =
there is still 13 percent O2 left in the bag. 
Ron Kyle
Anderson SC
rnkyle

8) From: Rick Farris
John said:
<Snip>
I always vac seal my coffee immediately after roasting.  Anymore I know
about when to begin drinking it by how full the little pillows are.
-- Rick
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9) From: John Abbott
I'm beginning to wonder if storing them in the 02 doesn't help slow the
aging process.  I haven't tried it with the Mason jars yet - but will after
I've emptied a couple. I'm running out of storage, plus I don't want to get
too far ahead.  I did another roast just to vac-bag them to see it I get the
same results.
John

10) From: R.N.Kyle
John I'm not sure about the difference between vac sealing and jar =
sealing, sometimes I wonder if it is not better to rest the beans in an =
O2 environment for a prescribed time 24 48 or what ever produces the =
sweet spot. then vac seal. to help preserve that sweet spot flavor, I =
got so obsessive with vac sealing that I forgot how nice a Sumatra =
tasted after 72 hrs rest in a Mason Jar (not vac sealed) and the lid =
crack once each day to let the CO2 out and of course the O2 in. I'm =
beginning to think that the coffee needs the O2 to age properly, but you =
need to know the amount of aging or (resting) time produces the sweet =
spot for the variety of bean you have roasted. Then Vac seal it to =
preserve it.
Just a thought, need to test the thought, and report back
Ron Kyle
Anderson SC
rnkyle

11) From: John Abbott
Thanks Ron,
	In my case it might be more convenient to store them as pillows. It is easy
to write the contents on the tab above the heat seal on the bags. I can
stack a lot of bags in the same space that I have filled with Mason jars.
I've been vac-bagging for short term (3 to 5 days) but have always let the
beans sit for about four hours before bagging.  I'm going to give immediate
bagging a try for awhile just to see for myself what happens to the beans
over time.
John

12) From: R.N.Kyle
Ouch, that hurts  I hadn't thought about the cost, I did find a source =
of vac bags from a company called Alamo
 Embossed or Channel Pouch 3.5 mil  
  These pouches can be used in the Food Saver  
  or machines made by Tilla The Link to the pagehttp://www.alamoholly.com/sub4.htm I believe you have to call and say =
you are calling in response to their web page to get the price. I bought =
8x12 and found them to be as good as the Tila brand and about 1/2 the =
cost.
Anderson SC
rnkyle

13) From: Rick Farris
Ron wrote:
<Snip>
I store in vacuum bags, also, but it is pretty expensive.  It probably adds
a buck a pound.
I find it more convenient than mason jars, because the bags are a lot easier
to stack and don't cause near the mess if you drop one.  :-)
-- Rick
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14) From: Rick Farris
John wrote:
<Snip>
I'm not exactly sure what you meant there, John, I figger there must be a
typo but I can't decide where. :-)
But anyway, it's my belief that the CO2 emitted by the beans is actually a
combination of C from the beans, and O2 from the air.  By vacuuming the
beans, the chemical reaction C + 02 = C02 is slowed down considerably, but
not stopped.
It's my opinion that that is why Mike's beans that were vac'd with the O2
absorber weren't as good as the ones that were simply vac'd.  The beans
couldn't properly rest with no O2 to make C02.
-- Rick
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15) From: John Abbott
Carolyn and I buy our bags from ACE Hardware - about 30% below MSP and made
by the same good folks.

16) From: Dan Bollinger
I'm always surprised when ACE has things cheaper than K-Mart and Wal-Mart!
How do they do that?  Dan

17) From: Eric B. Stauffer
<Snip>
One word: mismarked
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18) From: John Abbott
I'm not really sure for the country Dan, but our ACE trucks come from the
south during the night ;O)

19) From: Rick Farris
John wrote:
<Snip>
I use 8"-wide rolls and make my own bags.  I use 6" per bag, so I get 44
bags out of a 22' roll.  The rolls cost me about $10 each, so that's about a
quarter a bag.  I put 1/6 lb in a bag, so I'm paying about $1.50 per pound
extra (actually, $1.36).
Even at a 30% discount off of list (list = $11.50/roll) you're paying ~$0.18
per 6" segment, or, if you use 6 bags/lb, an extra $1.09 per lb of greens.
For me it's definitely worth it.  A $10 roll lasts me a little over a month,
so I just count it as overhead, but it's a little scary to figure out
exactly how much more it adds to each pound of coffee.
-- Rick
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20) From: John Abbott
Rick,
	I use large bags, store 1/2 pound in them, but I can reuse them several
times. I know I'm adding to the overall cost, but Carolyn uses the FoodSaver
for, of all things, food.  Coffee is a food too, so I've always plugged the
bags into the food budget on the computer and thus save every penny possible
for coffee - which IS a separate budget item.  Don't go upsetting my apple
cart here with all this logic ;))

21) From: sho2go
What I have done with dog food, and other dry goods, is to leave the bag 2"
or so longer than necessary when cutting off the roll.  That way you can
reuse the bag; it will cut your roll costs nearly in half.
Mike

22) From: John Abbott
Rick;
	Having a vacuum sealer is never having to say "Out of roast."  If you
invest in a FoodSaver and vacuum bag your beans immediately after roasting,
you can build a pretty good inventory without any risk.  I've graduated to
using canning jars to store my immanent roasts (next 7 days) because they
are easier to use, and can be resealed.  The bags can be reused, but at some
point they become too small - that and Carolyn uses them for FOOD of all
things!
	Now having said all that - wonder why I keep so much Huehuetanengo in stock
:O)
John - drinking a pure chocolate Hawaiian, what a great cup!
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23) From: Rick Farris
<Snip>
I *am* a sucker, and I occasionally roast up a couple weeks worth of coffee
at a time, storing most in the freezer, but unlike yourself, I don't have a
Hot Top, so it takes me about four hours to roast two weeks worth.  More
normally I roast one weeks worth (two hours!) and that's what happened this
time.  Actually, I was drinking the Blue Sky and went through it much more
quickly than I normally do.
That's what took me by surprise.  Yeah, that's the ticket....
-- Rick
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24) From: John Abbott
Yeah, I've already gone through a pound of Blue Sky.  I've never thought of
Kona as a candidate for espresso - but I just pulled a couple of almost pure
chocolate shots with it. Almost too chocolate for coffee but very, very
smooth.  I could see you going through all of it without thinking twice
about it.
John

25) From: Ed Needham
On the note about using canning jars...
I use quart canning jars also, and recently found labels at Office Depot that
are easily removable, without any residue or difficulty.  They are Avery
'Multi-purpose Labels' Removable #05440 1 1/2" x 3" .  I think they come in
colors, but I just use the white ones.
Ed Needhamhttp://www.homeroaster.comed
****************************************
**********************************************

26) From: Rick Farris
Ed wrote:
<Snip>
Yeah, but try to find removable labels that you can run through an ink jet
printer...
-- Rick
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27) From: Terry Stockdale
At 12:34 AM 11/24/2002 -0700, Rick wrote:
<Snip>
You mean all the way through?  Without user intervention?  Mwha-ha-ha-ha!
I use old fan-fold mailing labels from the dot-matrix printer days, 11 per 
page in a single column.  I feed them one sheet at a time into my laser 
printer.  At this point, I still have about 2000 to go.  When I change 
which beans are in a bottle, I just stick a new label on top of the old.
Terry Stockdale -- homeroast -- Baton Rouge, LA
Website --http://www.dadstoy.netPreground commercial blend + Drip pot = Coffee?
Monkey + HIP + Rocky + Silvia = Espresso
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28) From: John Abbott
Ed,
	Thanks I'll go scoop up some.  What I'm doing currently is to number each
jar, then simply put the jar number in the log book which is stored with
them.  But it would be handy to preprint most of the label and just ink in
the rest when the jar was used. I pass an Office Depot on my way home from
church so I'll have them today.
John

29) From: Rick Farris
I said:
<Snip>
To which Terry replied:
<Snip>
In a previous life I maintained/repaired large computer systems and one of
my least favorite jobs was digging labels out of the innards of a printer.
In fact, it was such a big job that if it was a PC-type printer (as opposed
to a big $10k - $15k lineprinter) I'd just throw them away and buy a new
one...
-- Rick
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30) From: Rick Farris
WRT labeling coffee jars/pouches John wrote:
<Snip>
I downloaded the free Avery label-making software (DesignProLimited) from
here:http://www.avery.com/us/Main?action=software.AverySoftwareDetail&catalogcodeB01&softwarecode200
And have designed several coffee bag/jar labels and roast-log pages that I'd
be willing to share with any other users of the software.
DesignPro understands "templates," so, for instance, on my bag labels, I
include space for the name of the coffee, the source, the Date, Final Temp,
Total Roast Time, and Roast Level spaces on the template, and for each run I
fill in the static items (coffee, source, date) before printing and then
pencil in the things I don't know (temp, time, level) as the individual
roast batches complete.  (longest sentence I ever wrote!)
-- Rick
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31) From: R.N.Kyle
Terry wrote:
<Snip>
You 
<Snip>
I'm a 
<Snip>
beans 
<Snip>
Me too Terry, Mike got me started vacuum sealing my green stash, I do =
vacuum seal the roasted beans in mason jars after 3 day rest. and just =
after cooling when I'm going to ship them off to somebody.  I really am =
a supporter of sealing the greens and do it as soon as I get them.
Ron 
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32) From: espresso gin
Mike:
How soon to vac seal the beans, I vac seal everything. I did not think I
should vac seal just roasted.
gin
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33) From: Mike McGinness

34) From: TFisher511
I would say a lot more than just *the vacuum sealing* extremist, Mike. You 
got me started vacuum sealing a lot of things, including my greens and I'm a 
believer it keeps 'em fresher longer. I still don't seal the roasted beans 
unless I am taking them on a trip or something like that.
TerryF
Been setting up & messing up & reformatting & resetting up my new computer
mdmint writes:
<Snip>

35) From: Rick Farris
Gin asks:
<Snip>
If I'm going to vac seal, I try to get them sealed while they're still warm.
I figure
that when they cool down the vacuum will be even harder.
-- Rick
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36) From: R.N.Kyle
Rick wrote: SNIP:
<Snip>
still warm.
<Snip>
REPLY
Rick that's interesting, I never really thought about in that way. I =
thought mabey it would form condensation when it cools.
Ron 
rnkyle mailing listhttp://lists.sweetmarias.com/mailman/listinfo/homeroast

37) From: R.N.Kyle
<Snip>
<Snip>
I did not know that, but I do now.
Ron 
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38) From: Rick Farris
Ron says:
<Snip>
The vapor pressure is way too high for condensation.
Not only that, but I remember from my days doing environmental testing
that you have to worry about condensation when going from cold to hot,
not from hot to cold.
That's why I never take my beans from the freezer and pour them
directly into the grinder.  I always allow the jar of beans to come up to
room temperature before I open them.
-- Rick
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39) From: Alan Marchiori
I have used the pump&seal for a few months now and never had a problem with
the valves.  It is a good system (although rather cheaply built), much
smaller, cheaper & more portable than the food saver.  I would only
recommend using it to seal mason jars, they claim you can seal bags and
anything you want, but not easilly.  
Back to the point, I think it came with 75 valves, I imagine the pump will
break before more valves are needed.  
hope this helps,
Alan...

40) From: petzul
Last week we had to go to Phoenix for a few days, so we got to check out 
the stores. In a kitchen outlet store I picked up a canister with a lid 
that has a vacuum pump built in :)
You just push the plunger a few times and the air inside goes outside.
Using this now for my weekly roast of Monsooned Malabar. Much easier 
than dragging out the bag sealing unit. Not sure if I need to put it 
into the freezer also.
PeterZ
Really enjoying MM, here in LHC.

41) From: Angelo
Odd Job outlets is selling a set of 6 vacuum seal cannisters w/ hand pump 
for $4.99. Check out their site. I got them in NYC. The vacuum is  strong 
and holds for quite a while.
Ciao,
Angelo
<Snip>

42) From: petzul
Hi Angelo,
Thanks for the reply. SOunds like you got a good deal :)
Unfortunately there are no Odd Job outlets anywhere near hear. They are 
on the east coast from what I can tell :( Could not find a site to buy from.
Maybe someday....
PeterZ
Angelo wrote:
<Snip>

43) From: Allen Marsalis
I've heard talk about vacuum sealing green beans.  Is this
the best way to store green beans?  I thought beans needed
to "breath" thus the use of cotton bags.  Any info on this
subject would be appreciated.  Email me off-list if this has
been hammered to death here before.
And what about roasted beans.  Does vacuum sealing have
any application there?
Allen
am

44) From: R.N.Kyle
Allen there are a few of us on this list that think vac sealing greens is
the best thing since sliced bread. I just roasted some PGN last night that
was 1.5 yrs old and it smelled just like it came from the farm. This of
course is one mans opinion.
RK

45) From: Allen Marsalis
Thanks for the info Ron.  I've had a daisy seal-a-meal for
years and I think I'll give it a try.  I'd like to put away
some favorites to pull out later.  In fact, I'm down to only
one Kona right now.  MM might say that is code red!  Although
the Honaunau Peaberry is great, I miss the Purple mountain and
Baba's beans already..  That XF went fast as I recall!  I'm
starting to feel possessive about a few others like Bugisu,
my current non-island favorite, and I wanted to check on this
before I start ordering nothing but 5'ers.  Also if my new
drum has the same impact on my meager stash that the Mazzer
did, I'm in trouble.  :)
Allen
am
At 09:52 PM 7/15/2004 -0400, R.N.Kyle wrote:
 >Allen there are a few of us on this list that think vac sealing greens is
 >the best thing since sliced bread. I just roasted some PGN last night that
 >was 1.5 yrs old and it smelled just like it came from the farm. This of
 >course is one mans opinion.
 >RK
 >

46) From: miKe mcKoffee
AFAIK traditional greens storage is in breathable burlap or cotton bags.
This is for storage during the crop year cycle before the next crop comes
ready. Breathable versus sealed container so there won't be danger of
condensation or mold or the like. This is not intended for multi year
storage. I've read where some boutique roasters additionally keep their
greens in climate controlled rooms so they remain fresher as the year
progresses. Most home roasters don't have humidity & temperature controlled
rooms to store their greens, hence I've been Foodsaver vac baggin mine for
over 3 years. How well it works is and has been debated. My Wood's Estate
Kona purchased Nov 01 was still my #1 Kona when last roasted a few weeks
ago. Soon we'll have a true professional cupper extraordinare's opinion on
the value of longer term greens storage. Some time in the near future Tom
will be cupping samples of CRLM from crop years 01,02 &03 kept vac bag
sealed plus current crop 04 I'll be roasting and sending to him to cup.
For most people just buying enough of a particular green until it comes
around again the next crop cycle is the norm. Some of us, speaking
particularly for myself, kind of go over board on an exceptional certain lot
and like it to last a few years.
Roast wise I believe keeping oxygen off roasted coffee helps prolong it's
life. Not by weeks, but by additional days depending on how picky the
palate. I know the Wood's 03/04 Americano I had this morning 7/15 and
roasted 7/6 was just starting to noticably fade. (my roasts go directly from
cooling to mason jars and vac'd) Though still a very very good cup at 9 days
not quite what it was at 6 or 7. Loosing a wee bit of the bright dance on
the palate. But still light years better than you'd buy "out there"! I have
enough for one more Americano of this batch tomorrow morning at 10 days, I'm
doing a sort of unofficial "fade" test...
Then there's vac sealing and freezing a roast. This can keep it very
drinkable for many months. Tom has confirmed this too. Not my common
practice for normal consumption but good to do to have coffee waiting when
returning from a trip.
As always, these are just my opinions and YMMV!
Kona Konnaisseur miKe mcKoffee
URL to Rosto mods, FrankenFormer etc.http://mdmint.home.comcast.net/coffee/Rosto_mod.htm

47) From: R.N.Kyle
Allen I don't know about the daisy vs I have a food saver
You will need IMO to have (at least in the beginning) more greens on hand.
If you are anything like me, you like to roast and with the drum it means
you will be roasting more then before. Remember you can roast 1/4 lb up to 4
so you don't necessarily have to roast large batches. I often roast 3 1/4 lb
batches at different degrees of roast to see where I like that particular
bean. 1/4 batches will roast faster 10 to 12 min total time. and require a
lower starting point on heat.
RK

48) From: Rick Farris
Might I suggest sending along some green beans also?

49) From: ConradArms
Hi,
 
I've been roasting beans since November, new to this but loving it.  I  store 
my green beans in brown paper lunch bags.  I vacuum seal my  roasted beans.
 
Have fun..................Dorothy

50) From: Allen Marsalis
Thank you for sharing your views and experience Mike.  I think
I might vac bag a few Konas as they come along just for emergency
purposes..  ;-)
BTW, what is your opinion on the Honaunau Peaberry?  I received
my yesterday but won't get a chance to roast until the morning.
Got a sitter coming.  Going out tonight!  woohoo!
Allen
am
At 10:39 PM 7/15/2004 -0700, miKe mcKoffee wrote:
 >AFAIK traditional greens storage is in breathable burlap or cotton bags.
 >This is for storage during the crop year cycle before the next crop comes
 >ready. Breathable versus sealed container so there won't be danger of
 >condensation or mold or the like. This is not intended for multi year
 >storage. I've read where some boutique roasters additionally keep their
 >greens in climate controlled rooms so they remain fresher as the year
 >progresses. Most home roasters don't have humidity & temperature controlled
 >rooms to store their greens, hence I've been Foodsaver vac baggin mine for
 >over 3 years. How well it works is and has been debated. My Wood's Estate
 >Kona purchased Nov 01 was still my #1 Kona when last roasted a few weeks
 >ago. Soon we'll have a true professional cupper extraordinare's opinion on
 >the value of longer term greens storage. Some time in the near future Tom
 >will be cupping samples of CRLM from crop years 01,02 &03 kept vac bag
 >sealed plus current crop 04 I'll be roasting and sending to him to cup.
 >
 >For most people just buying enough of a particular green until it comes
 >around again the next crop cycle is the norm. Some of us, speaking
 >particularly for myself, kind of go over board on an exceptional certain lot
 >and like it to last a few years.
 >
 >Roast wise I believe keeping oxygen off roasted coffee helps prolong it's
 >life. Not by weeks, but by additional days depending on how picky the
 >palate. I know the Wood's 03/04 Americano I had this morning 7/15 and
 >roasted 7/6 was just starting to noticably fade. (my roasts go directly from
 >cooling to mason jars and vac'd) Though still a very very good cup at 9 days
 >not quite what it was at 6 or 7. Loosing a wee bit of the bright dance on
 >the palate. But still light years better than you'd buy "out there"! I have
 >enough for one more Americano of this batch tomorrow morning at 10 days, I'm
 >doing a sort of unofficial "fade" test...
 >
 >Then there's vac sealing and freezing a roast. This can keep it very
 >drinkable for many months. Tom has confirmed this too. Not my common
 >practice for normal consumption but good to do to have coffee waiting when
 >returning from a trip.
 >
 >As always, these are just my opinions and YMMV!
 >
 >Kona Konnaisseur miKe mcKoffee
 >URL to Rosto mods, FrankenFormer etc.
 >http://mdmint.home.comcast.net/coffee/Rosto_mod.htm >
 >

51) From: Steven Dover
One question...many answers. I am yet to find any benefit from vac-sealing
either green or roasted coffee. I have tried vacuuming with a $300+ vac
machine. I have also kept coffee in jars {no vacuum} for as long as 3 years
& 7 months without any problem {no benefit in storing this long either}. One
can't expect any agricultural product to keep very long without *any*
changes at all. It just doesn't work that way. Just make sure to keep coffee
away from anything stinky and in the dark. I'll stop here because this
really has been hammered to death in the past. - Steve D.

52) From: Allen Marsalis
At 06:34 AM 7/16/2004 -0400, R.N.Kyle wrote:
 >Allen I don't know about the daisy vs I have a food saver
 >You will need IMO to have (at least in the beginning) more greens on hand.
 >If you are anything like me, you like to roast and with the drum it means
 >you will be roasting more then before. Remember you can roast 1/4 lb up to 4
 >so you don't necessarily have to roast large batches. I often roast 3 1/4 lb
 >batches at different degrees of roast to see where I like that particular
 >bean. 1/4 batches will roast faster 10 to 12 min total time. and require a
 >lower starting point on heat.
Nodding, I won't be roasting 2-4 lb batches unless I decide
to give it as holiday gifts.  But my current 1/4 lb batches
are being gobbled up by the Mazzer too quickly.  So I figure
1/2 lb batches might be good for me.
I anticipated the need for more greens so a ordered a couple
of 5ers at the same time I ordered the drum.  I wanted to take
off work today so bad to get a start on assembly but it was not
meant to be.  But now I have the whole weekend and I'll be
having all sorts of fun!  I *almost* wish we didn't have a
sitter tonight so I can get building.  But at least I have
the grill all put together so I'm over half way there.  I'll
take some pictures to share!
Allen
am

53) From: Jean
Since I've decided to buy a vac sealer for my greens, I'd like to know =
which model people are using?  I thought I had a link that compared the =
different models, but it must have been on another computer.  (Any links =
to great deals are also welcome, of course!)
Thanks,
Jean  :~)

54) From: R.N.Kyle
I have a 550 manual sealer about 100 dollars. I would buy on that has the
portal for sealing jars. I did not find it necessary to get the pro model
for my use.
RK

55) From: Barry Luterman
I have the Foodsaver 500. It does a beautiful job. We use it also for
shopping at Costco. Incidentally, Costco carries the bags cheaper than the
Manufacturer sells them on their web-site. Don't know what Costco charges
for the Machine. Hope this helps.

56) From: miKe mcKoffee
Costco website currently has FoodSaver 1050 value packaged with bunches of
accesories for $99.99 plus s/h. Likely the best deal you'll find. It's
basically the same model we used for half a dozen years or so before
upgrading the the Pro Model. (still have the old one, use it for travel:-)http://www.costco.com/Browse/Product.aspx?prodid042324&whse=&topnav=&cat=If the link doesn't work just got to costco.com and searh Foodsaver...
Kona Konnaisseur miKe mcKoffee
URL to Rosto mods, FrankenFormer etc.http://mdmint.home.comcast.net/coffee/Rosto_mod.htm

57) From: Jean
Thanks, Ron.  :~)
Yes, the jar sealing feature is a must - even though I am more concerned =
about protecting my green beans, I use jars for my roasted so it would =
be nice to be able to seal them, too.
Thanks again,
Jean  :~)

58) From: Jean
Hi Mike,
Why did you decide to upgrade to the Pro model?  How does it differ from =
your original model?  Why do you take one with you when you travel?
Wondering how many trunks you pack when you travel,
Jean  ;~D

59) From: miKe mcKoffee

60) From: Jean
From: "miKe mcKoffee" 
<Snip>
from
<Snip>
ride to
<Snip>
continuously
<Snip>
have
<Snip>
built in
<Snip>
Given the differences between models, would a person be better off to =
just start with the Pro model?  Also, someone else (not on this list) =
mentioned to me that there can be a problem with the motor sucking fluid =
into the unit, creating yukk, places for germs to grow, possible =
contamination issues, etc.  Have you ever experienced that with either =
model?
Thanks,
Jean  :~)


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