"Jenny" <[email hidden]> wrote in message news:<[email hidden]>...
Quoted message said:The only BS about sugar alcohol's is the claim that they don't raise blood
sugar which is true for some but false for many others.
I've written up the low carb diet scams at
http://www.geocities.com/jenny_the_bean/products.htm
Your reference to "diet scams" is a little excessive.
The need to invent the term "net carbs" arises out of the bizzare
decision by the US FDA to list indigestible food fiber as a
"carbohydrate" thus for those individuals in the early stages of a
very low carbohydrate diet the necessity to perform subtractions or
look up books to work out the true carbohydrate content. Here in
Australia we don't have to problem: the law seperates completely fiber
from carbohydrate.
Excluding polyols from the carb count and listing them seperately by
specific type is the best solution.
There are a variety of sugar alcaholes or polyols as they are known.
Xylitol is one with a calorific value of 2.4 calories per gram (sugar
4.2) with a glycemic index of 13. (sugar 68) It is a natural product
found in strawberries, rasberries at about 1% by weight and indeed
many other berries. It is even synthesised by the body. It looks
like sugar, has no after taste and is equaly sweet. It stops bacteria
adhering to the membranes of the body and has been found to recalcify
adult teeth and prevent chronic ear infections in children. It has
been in use for decades.
" Sorbitol, lactitol and xylitol do not raise PG (plasma glucose)
(17,19,21); however, maltitol and HSHs have demonstrated
a modest effect on PG (2,22). In fact, chocolate sweetened
with maltitol elicited the same PG response in normal subjects
as did chocolate sweetened with sucrose (40). "
Indeed we can add the newer commercialy available isomalt, erithritol,
manitol to the sugar alcaholes that do not appreciably effect blood
sugars.
http://www.mendosa.com/netcarbs.htm
Here in Australia I occaisionally indulge in Cadbury "Lite" which is
sweetened with isomalt and a little nutrasweet. I buy xylitol from
the internet and use it in ice cream recipes instead of sucrose.
(using traditional double cream egg custard based icecream recipes)
(hint if you like dark chockolate then Lindt 85% is very low in carbs
even if id doesn't cantain sugar alcaholes or artificial sweetners)
So basically Atkins need to start removing malitol from their products
and start substituting more of the other polyols.
Incidently the fact that polyols are digested in the large intestine
is sometimes the cause of dihorrea in cases of excessive consumption.
It has its up side it is also a superb stool softener and can help to
get things going.
Enjoy!