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Bodger
Joined: 23 May 2006 Posts: 13524
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@Calli
Joined: 03 Jul 2005 Posts: 1682 Location: Galway
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Nakipa
Joined: 01 Apr 2006 Posts: 20 Location: France
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Bodger
Joined: 23 May 2006 Posts: 13524
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dpack
Joined: 02 Jul 2005 Posts: 45521 Location: yes
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Nakipa
Joined: 01 Apr 2006 Posts: 20 Location: France
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dougal
Joined: 15 Jan 2005 Posts: 7184 Location: South Kent
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Posted: Wed Sep 27, 06 4:40 pm Post subject: |
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Nakipa wrote: |
How much sugar should I add? Is it pounds or ounces? |
Non-expert trying to help.
To restart the ferment with yeast, take a cupful of the existing brew, dissolve a couple of teaspoonfuls of sugar and stir in the packet (5g?) of yeast. Put it somewhere warm until it starts frothing vigorously. Then add it back, with mixing, to the bulk of the brew, where hopefully it will continue working and multiplying...
You can sweeten dry cider in the glass with sugar, or apple juice.
If you do it in the bottle, its good to make sure the yeast is all dead and gone, otherwise you may have an explosion. PET (plastic) lemonade (and tonic water) bottles can take an enormous pressure it would seem... a bottle of elderflower cordial, forgotten at the back of the fridge, had turned itself into some very impressive champagne...
But probably the best time to add sugar (likely by the kilo) is to the juice before starting the fermentation. An *hydrometer* would help you judge the amount to produce the desired alcohol/sweetness endpoint.
Clarity. Half a teaspoonful of pectinase enzyme, added with the yeast has given me a couple of demijons of impressively bright clear cider... |
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gil Downsizer Moderator
Joined: 08 Jun 2005 Posts: 18409
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Posted: Wed Sep 27, 06 5:11 pm Post subject: |
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Bodger and Nakipa : wine yeast is more tolerant of alcohol than beer/cider yeast, which is why it is good for restartnig a possibly stuck ferment. But it makes a stronger brew, so you may end up with something more like an apple wine, and it may take a couple of weeks more at least.
Apples are high in pectin, so Dougal's suggestion of using pectic enzyme (1 teaspoon per gallon) to clear your cider is a sound one.
Sweetening up the thin, tart stuff : use 2-4oz sugar dissolved in 2-4 fl oz water per gallon, and keep the cider under airlock in case it starts re-fermenting. Assuming it doesn't, give it a few days (5-7), to mix, then taste. If still not sweet enough, repeat process. Do not go adding larger amounts at once, as there is a fine line between too-dry, just right, and too sweet. It doesn't take much added sugar. Bodger : I can see the point of adding artificial sweetener so as not to risk restarting fermentation, but using real sugar will add a bit more body too. |
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Cathryn
Joined: 16 Jul 2005 Posts: 19856 Location: Ceredigion
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James
Joined: 11 Jan 2006 Posts: 2866 Location: York
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Posted: Thu Sep 28, 06 10:05 am Post subject: |
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Call me a stickler for tradition, but I would NEVER add sugar to my cider, let alone sweetener. Anyway, sweeteners make you fire blanks.
If the cider you have is sharp or tart, store it. Some ciders are best drunk young, while others should be matured. If after storage the cider is still tart, make some cider from sweeter, less acid apples (made from eating apples), then blend the two.
You should expect your cider to be a dry, sharp & crisp but not so tart it makes you wince.
Its also worth remember that you MUST let the apples stand until the first one start to rot before you press for cider juice. This breaks many of the acids down, and you get a much cleaner, less tart cider.
The yeast may have died because of competition from other yeasts/ bacterias. Did you sterilise the juice or was it used “live”?
For this stuck fermentation, I’d add a campden tablet to each gallon, let this stand for a few days, put it somewhere cold to drop all existing yeast out of suspension, then re-pitch with an activated vigorous champagne yeast- Gervin strain no 3 or Gervin varietal strain C.
Also, sorry to disagree with regarding the pectin thingy but once you’ve started a fermentation, it’s much harder to get rid of a pectin haze during or after fermentation. It must be added before the main fermentation, or during the early stages of fermentation.
If you treat your fruit correctly, and press the fruit correctly, you should never have cloudy cider, and you shouldn’t need chemicals.
Let the fruit stand- until the first ones start to rot, remove the very rotten ones, blend the rest and press. If you want a cider for storing, add a campden tablet per gallon, then next day pitch champagne yeast. If you want young cider, miss out the campden tablet, and pitch the champagne yeast straight in. If you live in France and intend to make calvados from you cider, you must not use sulphide (….so I’ve heard…)
A word on yeasts- nowerdays, ALL yeasts can easily ferment to at least 10%, even bread yeast (try it- it really can!). So if you’ve got a 7% apple juice, this’ll ferment to dryness even with bread yeast. The real difference is how cleanly it ferments, at what temperature it works best, how it reacts to other yeasts, and how well it settles out after fermentation. I use champagne yeast because it ferments vigrously, can out-compete othe yeasts, produces a very ‘clean’ alcohol (ie not many pair- drop esters), and drops a firm sediment when finished, leaving a nice clear drink.
If I don’t add a campden table, I sometimes ‘double pitch’- adding bread yeast to start with, and champagne yeast after a day or two. This is because bread yeast is designed to ferment extremely fast, and can create an anoxic environment rapidly, while the champagne yeast will kill the bread yeast off and continue with a higher quality taste profile.
Last edited by James on Thu Sep 28, 06 10:35 am; edited 1 time in total |
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Bodger
Joined: 23 May 2006 Posts: 13524
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Blacksmith
Joined: 25 Jan 2005 Posts: 5025 Location: Berkshire
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dougal
Joined: 15 Jan 2005 Posts: 7184 Location: South Kent
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Posted: Thu Sep 28, 06 3:14 pm Post subject: |
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James wrote: |
... Also, sorry to disagree with regarding the pectin thingy but once you’ve started a fermentation, it’s much harder to get rid of a pectin haze during or after fermentation. It must be added before the main fermentation, or during the early stages of fermentation.
If you treat your fruit correctly, and press the fruit correctly, you should never have cloudy cider, and you shouldn’t need chemicals.
... If you live in France and intend to make calvados from you cider, you must not use sulphide (….so I’ve heard…) |
Glad to learn that pectinase needs to go in at the beginning. That's actually what I've done myself!
Previously, I've made cider from clear (commercial) juice that took an absolute age to clear, so I've just started to use enzyme. And the first batch with just a pinch of it is dramatically clearer, dramatically quicker.
(And BTW, it'd be sulphiTe, rather than sulphiDe - which would be a rather different kettle of fish!) |
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Blacksmith
Joined: 25 Jan 2005 Posts: 5025 Location: Berkshire
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Bodger
Joined: 23 May 2006 Posts: 13524
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