Tuesday, March 3, 2009
Luckily, my wife comes from some extremely old American families that have extensive records reaching back into the 1600's, when the original ancestors sailed to America. I dissected (and I mean dissected) one of these record books on the Slocum family, which came here in 1630. The book has records of many of the Slocum descendants up to 1881, when the records were compiled into a book. So, being the ex-engineer and number-lover I am, I went through page by page and recorded the ages of every person who made it into adulthood (I used 16 as the cutoff age) born before 1811 (since the book ended in 1881, I couldn't well ascertain the age of people born 1811 or later).
A few caveats: 1. I discarded mention of anyone who died before 16, as their immune systems may not have been at full "adult strength". I just wanted to see how long you could expect to live IF you became an adult. And while I am not a huge lover of modern medicine, I must admit that there are huge jumps in decreasing child mortality.
2. There were many, many people with incomplete information, so I did not put them in or try to guess an age.
3. If I had a date that I knew they lived to and it was fairly long (past 60), I put them down for that proven age. This wasn't many people, but there were a good many who were born in, say, 1804 and made it to 1881 when the book was published. They may have lived an extra 10 years, but I put them down at the age "proven" by the book.
4. I ignored people who died violent deaths (most didn't list cause, though).
5. The Slocums were fairly well off, and were mostly farmers or mariners, not inner-city dwellers.
Anyway, out of 629 people in the study, here's what I found:
The average age at death was 63.8 years
The median age at death (50% under, 50% over) was 68
As far as people dropping their 20's, here's what I found:
6% died between 16 to 29
6% died in their 30's
9% died in their 40's
12.5% died in their 50's
19.5% died in their 60's
29.5% died in their 70's
13.5% died in their 80's
and a lucky 3.6% died in their 90's
No one made to the century mark, though there were 2 people who made it to 99 (bet they were pissed they didn't get that extra year)
So, even though they slapped leeches onto their bodies, ate herbs and had little sanitation, the majority of people became grandparents or great-grandparents. Basically, the notion that we are SO much healthier and live SO much longer is crap. We don't, and my guess is that nothing has changed for my cohorts. But it's good to know -
Tuesday, February 17, 2009
Gut and Psychology Syndrome, by Dr. Natasha Campbell-McBride
While it's not about fermentation exactly, it is the best treatise I've ever seen on the importance of your gut flora. Honestly, this stuff should be taught in every health class in every school in every level everywhere. If the things Dr. Campbell-McBride teaches were understood, there would be such a change in people's attitude towards health.
Personally, I love it as well because it means that Zukay products are more valuable than I thought, and that my little side ferments are as well.
You can get used copies on Amazon, and at the website as well: www.gutandpsychologysyndrome.com
Monday, January 26, 2009
The original answer, figured out in the hoary pre-historic caveman times, was because it preserves the food for a long time without any real refrigeration. It was how people kept alive from harvest to harvest, because in many places (certainly where my ancestors are from), there ain't much growing out of the ground in January. But we have refrigeration now, so that doesn't matter much to people any more. For most people, eating asparagus in November or green beans in March doesn't strike anyone as unusual (but more on that later).
Of more concern to us are the health benefits of fermented goodies. Though they had no idea of WHY these foods made them healthier, they knew something made them easier to digest and increased their strength. And here's why:
Fermented foods have been found to do the following:
- Since they're all raw, the foods have all their vitamins, antioxidants and enzymes
- The process actually MAKES vitamins and antioxidants (my understanding is that they are both by-products of the eating of the sugars and starches by the bacteria, as well as the actual dead bodies of the bacteria themselves)
- Some of the antioxidants, especially isothiocyanates, have been shown to have some anti-cancer effects (though I am by no means suggesting that fermented foods cure cancer or anything like that)
- The process makes the vitamins and minerals that are in the product easier for your body to absorb (called "bioavailablity")
- The foods are chock-full of probiotic Lactobacilli, which help your digestive and immune health (assuming you don't cook them)
- They make the foods easier to digest (because basically, the lactobacilli "pre-digest" the starches/fibers and sugars in the foods)
- The lactic acid that is made in the fermentation acts as a pH balancer in your digestive sysem
- The lactic acid also drops the pH down low enough to kill off pathogenic bacteria
- If made properly, they taste really, really good.
Check out these links to find out more. There's a lot of info out there on this:
The Life Bridge by Paul Schulick, et al: A great book by New Chapter, Amazon link below:
There's a lot of other stuff also. One of these blogs, I'll go into the health benefits of probiotics. They are many and well-documented, but there's a lot of chatter of the viability of the probiotic bacteria in the gut, which means that the studies that are out there usually only concern very specific strains that are given in pills and such. Personally (from my own empirical experience), I feel that already-acidic foods are just as effective and have greater benefits as outlined above, but that's just me. Before I go too far out on a limb, I need to do more research myself on the viability matter.And even if it's not all true, all the time, isn't it better than dead, cooked foods filled with preservatives and sugars?
So, please check this link out: http://www.forkyou.tv/ - it's my first try at a Fermentation 101 course. It only takes a few minutes, and it shows how easy it is to make sauerkraut and pickled daikon.
Here's how it goes:
Sauerkraut (polish style):
1 large head of cabbage (may need more)
2 tsp caraway seed
1 tbsp sea salt
1 Quart mason/ball jar
Large metal bowl
Peel off any older, discolored cabbage leaves. Cut cabbage into quarters, and thinly slice into ¼ in thin, long strips. Place all cabbage into large metal bowl, add salt and caraway seeds, and mash with potato masher until cabbage starts to expel water and becomes flat and soft (about 5 minutes of mashing). Once this is done, put cabbage into quart jar. Push down hard onto cabbage, until cabbage juice covers sauerkraut. If there is not enough liquid from the cabbage itself, add non-chlorinated water until cabbage is fully covered. Close lid tightly and allow to sit at room temperature for at least 1 week, and up to 6 weeks for full flavor.
Note: Give at least one inch of space at top of jar to allow for expansion from gassing from fermentation.
PICKLED DAIKON (my version - not a classic Japanese version by any means)
2 lb. fresh Daikon root
2 tbsp sea salt
1 tsp freshly ground coriander
1 tsp freshly ground allspice
½ tsp freshly ground pepper
Fresh, non-chlorinated water
Wood or metal bowl
Quart Mason/Ball Jar
Using sharp knife, or, preferably, mandolin cutter, slice daikon into ¼ - 1/8” thin slices. Julienne slices about ½” wide. Place pieces into a wooden or metal bowl, and add salt and spices.
Mix everything around in the bowl. Once everything is mixed, mash with a potato masher until juices start to flow from daikon, and daikon becomes slightly transparent. Put all daikon into a quart-sized mason jar, and push down with fingers or mallet until juice covers daikon mixture. If there is not enough juice, add water until everything is covered. Cover tightly, and place in a warm area in the kitchen for 14 days, at least. Product is ready when significant bubbling occurs, but a longer ferment decreases the sulfury taste you will get at the start. It also decreases the stink of the ferment. And believe me, young pickled daikon is pretty stinky. But like cheese, stinky is good, no?
For less salt usage: Replace 1 tbsp salt with 2 tbsp raw whey or 1 packet yo’gourmet.
I'll have photos added real soon! But you can see all this on the link -
So starts this blog. My goal with this blog is to bring the tremendous health benefits of natural fermentation back into our general culture. We've lost so much of our traditional, ancestral food knowledge, and it's about time someone brought it back - BUT IN A WAY THAT MAKES SENSE FOR OUR CULTURE.
Because that's what it's all about. If you can't use it easily, you probably won't. Fermenting food will never be as easy as ripping open a pop tart, but we can try. For the sake of our population, we need to.
So what will this blog talk about?
Fermented veggies, meats, dairy, and beverages.
Any kind of health food news or information I want to add.
Alcoholic fermentation - not that I have anything at all against alcohol, but it's a different world altogether, and probably doesn't belong in a blog about health food.
Politics - which are poisonous to being with.
Regular food recipes - there are enough magnificent blogs (many of which I will have links to) about just cooking. We love to cook to, but fermenting is my life, as weird as it may be -
So come get your ferment on!