In article <19970522172...@ladder01.news.aol.com>,
mrab...@aol.com (Mrabcdefg) wrote:
>and what is its purpose?
>
>(please, I feel stupid enough asking....don't be mean.)
--
Barb
"Peace will come when the power of love overcomes the love of power."
-Lt. Joe Corcoran, St. Paul PD, Homicide Divn.
Maybe I should feel stupid for responding to someone who
hasn't learned polite discourse. Watch your language.
Cream of tartar is potassium bitartrate. It is a byproduct
of winemaking. It has two main uses in cooking: a small
quantity (1/4 teaspoon or so) will stabilize egg whites so
that they can be beaten to a greater volume; and it can be
used as the acid ingredient in baking powder.
2 parts cream of tartar to 1 part baking soda (sodium bi-
carbonate) will substitute for the same quantity of com-
mercial baking powder. This mixture is fast-acting, so
recipes made with it should be baked promptly after mixing.
Chris Green Email cgr...@atc.com
Advanced Technology Center Phone (714) 583-9119
22982 Mill Creek Drive ext. 220
Laguna Hills, CA 92653 Fax (714) 583-9213
Oh, Pul-eeze.
how 'bout we all get off our assorted high horses wrt language,
dietary decisions, wine selections and butt sizes?
This isn't rec.snide.attitude,
it's rec.food.cooking.
ob.food: i just had one of those 'chemical taste' apples someone
complained about quite a while ago. yuck. I'd say it's the result of
being too long in transit and at too cold a temperature.
> and what is its purpose?
>
> (please, I feel stupid enough asking....don't be mean.)
1. Tartaric acid
2. It's one of the ingredients added to change baking soda into baking powder
3. The only place I've ever seen it called for is to add to egg whites
while beating to stabilize them and help create greater volume.
Anyone who doesn't agree, flame away.....
gkp
On Fri, 23 May 1997 10:32:31 -0700, Liz <lswa...@sfo.com> wrote:
>Mrabcdefg wrote:
>>
>> and what is its purpose?
>>
>> (please, I feel stupid enough asking....don't be mean.)
>
>Cream of Tartar: is an acid salt, is the solid form of tartaric acid:
>there's one potassium atom replacing a hydrogen atom.
>
>It is added to egg whites to stabilize the foam, which is a coagulated
>form of the egg protein. The result of adding the Cream of Tartar lowers
>the pH of the egg whites from about pH=9 to pH=8 (still alkaline). This
>increase in hydrogen atoms prevents the eggs from *over-coagulation*, or
>"collapse" or "disassociation" of proteins. Besides meringues, there's
>Bearnaise and Hollandaise sauce which is cooked and even more acidified
>by the addition of vinegar or lemon juice has similar properties
>although you use the yolk instead of the white. Sugar also stabilizes
>egg protein, but by a diferent principle.
>
>--Liz
I have a chocolate chip cookie recipe that calls for it...
B*B--Kat
Cream of Tartar: is an acid salt, is the solid form of tartaric acid:
>Subject: Re: what the hell is creme of tartar?
>From: (sf)
>Date: Thu, 22 May 1997 19:04:15 GMT
>
>So, why did the chocolate chip cookie recipe call for it?
>Just curious.
>
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>On Fri, 23 May 1997 10:32:31 -0700, Liz <lswa...@sfo.com> wrote:
>
All that, and ya still didn't get ya cookies off! Cream of tartar is used
in many cookie recipes, as it keeps the cookie dough from flowing too
profusely when heated by the oven, and achieves this by stabilizing the
protien in the recipe. Cream of tartar is what gives ya cookies such a
neat configuration. especially around da edges, not so thin so's it boins,
and not so thick, so's it stays raw.
I tink dis has sumptin ta do wid stabilization of the molecular tension
cohesion coefficient.
Dis is 'specially impotent wid chawklit chippers, so's ya chips don't
blend in wid
ya cookie parts.
Sheldon ( I jus luv ta blend in wid dem cookie parts! ;) )
Michael J Barnett <micha...@worldnet.att.net> wrote in article
<01bc6793$897c2800$1328...@worldnet.worldnet.att.net>...
Well, that's interesting!!! I always wondered about how to control
cookie spreading.
Does anyone else know other methods that control cookie spreading?
Chuck Demas
Needham, Mass.
P.S. I'd appreciate a cc of any posted responses.
--
Eat Healthy | _ _ | Nothing would be done at all,
Stay Fit | @ @ | If a man waited to do it so well,
Die Anyway | v | That no one could find fault with it.
de...@tiac.net | \___/ | http://www.tiac.net/users/demas
From the Epicurious Dictionary (link on my home page):
| cream of tartar
|
| cream of tartar A fine white powder derived from a crystalline acid
| deposited on the inside of wine barrels. Cream of tartar is added to
| candy and frosting mixtures for a creamier consistency, and to egg
| whites before beating to improve stability and volume. It's also used
| as the acid ingredient in some baking powders.
|
| from THE FOOD LOVER'S COMPANION, 2nd edition,
| by Sharon Tyler Herbst, Barron's Educational Services, Inc.
|
Chuck Demas
Needham, Mass.
HASTA LA VISTA!!!
EVA
By the way - I've had a can of this stuff for two years and used it once -
guess I don't bake enough!
Tim
...and you still don't. ;-) Tartar sauce is what you describe, not
creme of tartar. Look again.
Nancy.
"You're only young once, but you can be immature
forever."
> Creme of tartar is a seafood dip.It is a mixture of many herbal spices
> and mayonaise.Oh,and don't feel stupid for asking because until today,I
> had no idea what creme of tartar was myself.
>
> HASTA LA VISTA!!!
> EVA
NOPE!!! That's Tartar Sauce! "Cream of" is tartaric acid, used in baking
powder and by itself to stabilize meringue.
EVA PEREZ <EVA...@webtv.net> wrote in article
<5m811k$r2k$1...@newsd-101.bryant.webtv.net>...
---------------------------------------------------------
Excerpted from Compton’s Interactive Encyclopedia
Copyright © 1994, 1995 Compton’s NewMedia, Inc.
Mike <mi...@de-inc.com> wrote in article
<01bc6999$9154d560$LocalHost@itjfvkli>...
>
>Well, that's interesting!!! I always wondered about how to control
>cookie spreading.
>
>Does anyone else know other methods that control cookie spreading?
>
Interesting theory about cream of tartar. One that I'd not heard. I
know that it is often used in conjunction with baking soda for
leaving. In the US, the commercial blend is called baking powder
(cream of tatar/baking soda)
Cookie spread can be controlled by adjusting the ratio of fat - sugar
- flour in a cookie recipe. Increasing the flour, even by as little as
10% will soften the texture and slow the spread of the cookie.
You may also control the cookie spread by heavy mixing after adding
the flour. This helps develop the gluten in the flour and will serve
to keep the cookie cohesive. It will also serve to make the cookie as
hard as a rock, so I wouldn't recommend it. (Though I've heard it
works well to make 'perfect' cookies for a non-edible display window!)
'pro...@ao.net'
(remove ' to respond)
Just kidding!
Carolyn
People who are prone bladder and kidney stones should be aware that it can
exacerbate this problem.
It is an ingredient of baking powder too; it provides the acid that reacts
with carbonates to produce carbon dioxide, which makes things fluffy...
--
James Harvey har...@iupui.edu Disclaimer: My opinions; I don't speak for IU.
I have the same problem Carolyn! But to prevent cookies from spreading,
be sure to chill the dough and keep it cool. Also, like Carolyn
suggested, be sure to drop the dough onto cool cookie sheets.
Mary
--
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