Here are some friends with simlar question as we.And I have this question for many days,anyone help us?
Kitty said: Yes.what's in a Guinness Bottle besides Guinness?-I try seach this on internet but no results found.Maybe this is a stupid question.
Mike said: oh,no,you are wrong.I have found as below for this question(what's in a Guinness Bottle besides Guinness?),it will help you,my kids.
Answers:
A widget.
A stout like Guinness has a creamier, longer lasting head than a canned lager beer. In addition, Guinness is less fizzy than a regular lager beer. Guinness is canned with a mixture of carbon dioxide and nitrogen. Nitrogen is not absorbed into the beer nearly as well as carbon dioxide, so even though a can of Guinness may be at the same pressure as a can of lager, it contains less CO2 (and is therefore less fizzy) because the nitrogen makes up some of the pressure.
Because a beer like Guinness contains less dissolved CO2, if you poured it from a can with no widget, the head not be very thick because most of the CO2 would stay dissolved.
The purpose of the widget is to release the CO2 from some of the beer in the can to create the head. The widget is a plastic, nitrogen-filled sphere with a tiny hole in it. The sphere is added to the can before the can is sealed. It floats in the beer, with the hole just slightly below the surface of the beer.
The Guinness Widget. Note the cavity near the center of the ball, the tiny hole is located within the cavity.
Just before the can is sealed a small shot of liquid nitrogen is added to the beer. This liquid nitrogen evaporates during the rest of the canning process and pressurizes the can. As the pressure increases in the can, beer is slowly forced into the sphere through the hole, compressing the nitrogen inside the sphere.
When you open the can, the pressure inside immediately drops, the compressed gas inside the sphere quickly forces the beer out through the tiny hole into the can. As the beer rushes through the tiny hole, this agitation causes the CO2 that is dissolved in the beer to form tiny bubbles that rise to the surface of the beer. These bubbles help form the head.
Other Answers:
air
a nitrogen canister
air?
a little plastic ball so it doesn't go flat quickly
air maybe?
Source(s):
common sense
BRILLIANT!!
depends the colour of the pill!!!
its a widget that contains nitrogen in it. it flips upside down when you open the bottle/can, and lets it get all foamy (for lack of better words)
its not carbonated so they use nitrogen instead of CO2
Im about to have a few of those tonight!!!!
a nitrogen device so it taste just like draught.
dgr has it right...its nitrogen.
Read this: All the information of cooking and health post by website user,chineseop.com not guarantee
correctness,It's Non-profit and only for informational purposes.
Kitty said: Yes.what's in a Guinness Bottle besides Guinness?-I try seach this on internet but no results found.Maybe this is a stupid question.
Mike said: oh,no,you are wrong.I have found as below for this question(what's in a Guinness Bottle besides Guinness?),it will help you,my kids.
Answers:
A widget.
A stout like Guinness has a creamier, longer lasting head than a canned lager beer. In addition, Guinness is less fizzy than a regular lager beer. Guinness is canned with a mixture of carbon dioxide and nitrogen. Nitrogen is not absorbed into the beer nearly as well as carbon dioxide, so even though a can of Guinness may be at the same pressure as a can of lager, it contains less CO2 (and is therefore less fizzy) because the nitrogen makes up some of the pressure.
Because a beer like Guinness contains less dissolved CO2, if you poured it from a can with no widget, the head not be very thick because most of the CO2 would stay dissolved.
The purpose of the widget is to release the CO2 from some of the beer in the can to create the head. The widget is a plastic, nitrogen-filled sphere with a tiny hole in it. The sphere is added to the can before the can is sealed. It floats in the beer, with the hole just slightly below the surface of the beer.
The Guinness Widget. Note the cavity near the center of the ball, the tiny hole is located within the cavity.
Just before the can is sealed a small shot of liquid nitrogen is added to the beer. This liquid nitrogen evaporates during the rest of the canning process and pressurizes the can. As the pressure increases in the can, beer is slowly forced into the sphere through the hole, compressing the nitrogen inside the sphere.
When you open the can, the pressure inside immediately drops, the compressed gas inside the sphere quickly forces the beer out through the tiny hole into the can. As the beer rushes through the tiny hole, this agitation causes the CO2 that is dissolved in the beer to form tiny bubbles that rise to the surface of the beer. These bubbles help form the head.
Other Answers:
air
a nitrogen canister
air?
a little plastic ball so it doesn't go flat quickly
air maybe?
Source(s):
common sense
BRILLIANT!!
depends the colour of the pill!!!
its a widget that contains nitrogen in it. it flips upside down when you open the bottle/can, and lets it get all foamy (for lack of better words)
its not carbonated so they use nitrogen instead of CO2
Im about to have a few of those tonight!!!!
a nitrogen device so it taste just like draught.
dgr has it right...its nitrogen.
correctness,It's Non-profit and only for informational purposes.
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