manticle
Standing up for the Aussie Bottler
Sooner than 14 if you carb low and leave them somewhere warmish to carbonate.
Most of mine are mashed around 66, I like them dry as well as chewy too. I did one with no xtal, just a touch of RB and choc, mashed 66 and it was very nice an very very drinkable haha.bradsbrew said:A mild should benefit from the use of windsor due to it being a low attenuater it lends itself to not being as dryer finish. Big difference between a beer being thin or dry. If you have mashed at 69 and have a thin beer I would be looking to see if sufficient conversion was acheived during the mash.
Cheers
Edit. I try to get some of my milds to be thinner and dry, makes a good malty quaffer for the qld weather.
http://www.bjcp.org/2008styles/style11.phpwbosher said:I've noticed that there is no "Mild" section in the recipe DB. Are these just classified as a low acl ale?
Yeh man I reckon you may have fallen short on your mash 30 mins is short at 69 deg because you are trying to make more unfermentables to give that solid chewy body and mouth feel, you will gain more flavour if you mash a bit longer I reckon give it an hour.......... You should still keep in the mild range cause you will make mostly unfermentables.lukasfab said:I done this one, been sitting in the keg for few weeks degassing it as I over carbed :angry:
its getting there but it really tastes thin and not much flavour?
Grain Bill
----------------
2.600 kg Pale Ale Malt (74.1%)
0.483 kg Caraaroma (13.76%)
0.300 kg Munich I (8.55%)
0.126 kg Chocolate (3.59%)
Hop Bill
----------------
22.0 g East Kent Golding Pellet (5.4% Alpha) @ 60 Minutes (Boil) (1 g/L)
15.0 g East Kent Golding Pellet (5.4% Alpha) @ 10 Minutes (Boil) (0.7 g/L)
Misc Bill
----------------
Single step Infusion at 69°C for 30 Minutes. 72c 10min - 78c 10min
Fermented at 19°C with Danstar Windsor
Oh? I thought the beta amylase was only active between 52 and 67 deg C?manticle said:The 30 minute mash at 69 works great Bryan. I do it for all my milds and it has the opposite effect to making the beer thin or flavourless . Conversion occurs more quickly at higher temperatures but you end up with a nice full bodied beer. A longer mash, even as high as 69 will still allow beta amylase to convert starch to shorter chain sugars- the aim of the high short mash is to favour the alpha amylase.
I think there is something else going on in Lukasfab's mild. have you entirely ruled out infection Lukas - can strip malt and hop flavour with things like lacto (some yeasts can too - I've never used the dry yeast you have used).
Also thought it may be an issue with whatever and where ever the temp is being measured. Could be a calibration or placement issue?manticle said:I think there is something else going on in Lukasfab's mild. have you entirely ruled out infection Lukas - can strip malt and hop flavour with things like lacto (some yeasts can too - I've never used the dry yeast you have used).
Various enzymes are active between a quite a large temperature range including both amylases but they have optimal temperature ranges at which they are favoured. They also have optimal pH and other conditions but temperature when hydrated is the most important as far as I understand. Alpha will work at 60 and beta at 70 but beta will be favoured at 60 and alpha at 70 (if that makes sense).Byran said:Oh? I thought the beta amylase was only active between 52 and 67 deg C?
Good to know mate! So I guess doing overnight mashes could be a cause of watery thin beers then? I always try to step my mashes but I think ill try a true to style mild with a high temp short mash to see what all the fuss is about. :beerbang:manticle said:Various enzymes are active between a quite a large temperature range including both amylases but they have optimal temperature ranges at which they are favoured. They also have optimal pH and other conditions but temperature when hydrated is the most important as far as I understand. Alpha will work at 60 and beta at 70 but beta will be favoured at 60 and alpha at 70 (if that makes sense).
Given that alpha makes longer chains and beta shorter, beta can continue to chop up the chains that alpha has already had a crack at. Give it time and it can reduce that stuff down.
As far as I understand amylase conversion can happen in 20 degrees (for example) if the malt is hydrated - it's just a very slow process and that temp may favour other enzymes (and likely microflora) so their effects will make themselves known much more quickly.
@bradsbrew - true.