A reader writes:
About 7 years ago, I started a new job, going from working my fanny off for 8 – 10 hours straight to sitting at a desk all day. Naturally I proceeded to put on about 50 lbs in a year or so.
Ouch! I hope that’s an exaggeration! (Though in actuality, 50 lbs in a year is only an excess of 486 calories a day, which only goes to show that most people aren’t overeating by 486 calories a day or they’d be putting on 50 lbs. in a year. As I’ve written before, most of the time most people tend to eat what they need to maintain their current body weight–whatever it is–and don’t overeat in the sense of contantly putting on more weight.)
After several attempts at trying to lose it the old fashioned way (eat less, excersize, etc.) and failing, I have decided to go low carb.
Good for you!
I’ve been doing some research on it, including some of your archives. A while back (last August) you posted some commments about japanese shirataki noodles [HERE], but you also said that you didn’t know of an online source for them. There seems to be some sources for them now. One is here:
http://www.asianfoodgrocer.com/browseproducts/Shirataki-Noodles.html
I’m wondering, how far does a 7oz package typically go? One meal? Two?
Oooo. That’s a tough question. It’s going to depend on how much you typically eat in a meal. What I can tell you that may be of some help is that Shirataki noodles always come packed in water. This means that they’re already soft when you get them. It’s not like buying 7 oz. of dry spaghetti and having it swell up when you boil it.
You should cook them, but they won’t swell up when you do so.
They may, however, swell up in you. Shirataki noodles are basically pure fiber–a particular kind of fiber called glucomannan, which is known for swelling up to dramatic size. Once your digestive enzymes start breaking down the noodles into their component fibers, they may swell up real good.
As a result, I recommend that you do not pig out when you first eat shirataki or you may find yourself wishing you weren’t feeling so bloated. I’d only eat a very small portion first (like an ounce) and see what effect it has. Eat more the next day after you’ve done this test.
My guess is that, longer term, 7 oz. or shirataki would probably be at least two meals (maybe more). The serving size listed on the package (if it isn’t in Japanese) may also be of help.
I used to get these little tied up bundles of shirataki noodles that were about the size of a large shrimp (not a huge Aussie prawn!), and they swelled up quite a bit in me, so I only ate one per day. Unfortunately, the local Japanese market no longer carries those, though they still have shirataki in lots of other forms (not all of which are noodles; they also have dumplings and cakes made out of it).
One thing I will note about shirataki: They don’t have the same texture as regular pasta. They’re more "springy."
If you’re looking for an easily available low-carb pasta that has a more regular texture, you might want to try Dreamfields (see forthcoming post).

