So what`s the scientific reasoning behind pouring beer......
So what`s the scientific reasoning behind pouring beer......
Author
Discussion

iandbeech

Original Poster:

2,709 posts

288 months

Friday 26th August 2005
quotequote all
....into an angled glass rather than straight up? How does that effect the size of the head?:)

Rob_F

4,154 posts

294 months

Friday 26th August 2005
quotequote all
I would hazard a guess that it's because the change in speed is not as great as it hits the glass, hence it releases less gas - a little like shaking a bottle slowly as opposed to quickly.

Cheers,
Rob.

Balmoral Green

42,561 posts

278 months

Friday 26th August 2005
quotequote all
Ice cold, poured slowly at an angle with no head whatsoever is the way I like my beer (lagers anyway). Ale is different, just a bit of head and I hate it when pubs have the bitter is frozen like the lager...its just wrong that is, so I get two pints and put one by the fire to warm up. Guinness I like to drink before its settled, all velvety and chocolate milk shakey.

simpo two

92,789 posts

295 months

Friday 26th August 2005
quotequote all
iandbeech said:
....into an angled glass rather than straight up? How does that effect the size of the head?

Try it!

iandbeech

Original Poster:

2,709 posts

288 months

Friday 26th August 2005
quotequote all
simpo two said:

iandbeech said:
....into an angled glass rather than straight up? How does that effect the size of the head?


Try it!


I`ve had several goes already tonight but now having trouble holding the glass! hic

CB-Dave

1,002 posts

290 months

Friday 26th August 2005
quotequote all
Balmoral Green said:
Ice cold, poured slowly at an angle with no head whatsoever is the way I like my beer (lagers anyway). Ale is different, just a bit of head and I hate it when pubs have the bitter is frozen like the lager...its just wrong that is, so I get two pints and put one by the fire to warm up. Guinness I like to drink before its settled, all velvety and chocolate milk shakey.


you're such a southerner it's untrue!!!

'oop norf', beer isn't beer unless it freezes your bol-hocks on the way down!!

gopher

5,160 posts

289 months

Friday 26th August 2005
quotequote all
CB-Dave said:

'oop norf', beer isn't beer unless it freezes your bol-hocks on the way down!!


Fook off!!

'oop norf, it's as waarm as yah grannies knickers, and gives ubout as mutch 'ead

anhamgrimmar

1,025 posts

261 months

Friday 26th August 2005
quotequote all
gopher said:

CB-Dave said:

'oop norf', beer isn't beer unless it freezes your bol-hocks on the way down!!



Fook off!!

'oop norf, it's as waarm as yah grannies knickers, and gives ubout as mutch 'ead


unless your granny is severly twisted, there is no head what so ever. and it's served at room temperature.

wedge girl

4,688 posts

269 months

Friday 26th August 2005
quotequote all
The size of the head isn't just determined by how you pour it, all thought the reason for tipping the glass is to allow the gas to escape.

You also need to consider;
Over- or under-carbonation.
Overmodification of malt or slack malt.
Excessive enzyme activity during mashing.
Excessive additions of sugar.
Faulty chillproof treatment.
Highly adsorptive filtration.
Oil and grease.
Turbulent moving of beer, excessive or prolonged use of carbonating stones in a beer tank.
Residue from cleaning and/or sterilizing compounds.

nonegreen

7,803 posts

300 months

Saturday 27th August 2005
quotequote all
wedge girl said:
The size of the head isn't just determined by how you pour it, all thought the reason for tipping the glass is to allow the gas to escape.

You also need to consider;
Over- or under-carbonation.
Overmodification of malt or slack malt.
Excessive enzyme activity during mashing.
Excessive additions of sugar.
Faulty chillproof treatment.
Highly adsorptive filtration.
Oil and grease.
Turbulent moving of beer, excessive or prolonged use of carbonating stones in a beer tank.
Residue from cleaning and/or sterilizing compounds.


If you keep on like that you will have men offering to buy you pubs

8Pack

5,182 posts

270 months

Saturday 27th August 2005
quotequote all
Cold beer..................and warm women!

Never get the two confused!

ErnestM

11,621 posts

297 months

Saturday 27th August 2005
quotequote all
SO WHAT`S THE SCIENTIFIC REASONING BEHIND POURING BEER......

Because if you tried to drink it straight from the tap, the landlord would probably put you in hospital. Scientifically it's called:

Asinus non kickus


ErnestM

Trooper2

6,676 posts

261 months

Saturday 27th August 2005
quotequote all
Less aeration.

Balmoral Green

42,561 posts

278 months

Saturday 27th August 2005
quotequote all
Have to disagree...

Lager beer...ICE COLD, no head.
Ale/Bitter...ambient temp, a bit of head.
Stout...cold or ambient, dont think it matters does it?

Nothing worse than ice cold bitter full of chemical esters to give it that 'creamflow' nonsense and served from an aerosol dispenser in a plastic pub.

FunkyNige

9,821 posts

305 months

Saturday 27th August 2005
quotequote all
CB-Dave said:

'oop norf', beer isn't beer unless it freezes your bol-hocks on the way down!!


Is that so you can't taste it?

It's these new Carling glasses with the rough base that give a neverending head that are starting to piss me off