Gluten In Bread - Choosing The Right Flour
For Bread
Excerpt from the Health Book:
How and When to be Your Own Doctor
When I first stated making my own bread
from my own at-home-ground flour I was puzzled by
variations in the dough. Sometimes the bread rose well
and was spongy after baking like I wanted it to be.
Sometimes it kneaded stickily and ended up flat and
crumbly like a cake. Since I had done everything the
same way except that I may have bought my wheat berries
from different health food stores.
Gluten in bread
I began to investigate the subject of
wheat quality. The element in the cereal that forms the
rubbery sponge in risen bread so it doesn't crumble and
rises high without collapsing, is gluten. The word glue
derives from gluten. The gluten content of various
wheats varies. Bread bakers use "hard wheat" because of
its high gluten content. Gluten is a protein and gluten
comprises most of the protein in bread wheat; the
protein content and the gluten content are almost
identical.
Try this. Ask your health food store
buyer or owner what the protein content is of the hard
red wheat seeds they're selling. You'll almost certainly
get a puzzled look and your answer will almost certainly
be, "we have Organic and conventional." Demand that the
store buyer ask this question of their
distributor/wholesaler and then report back to you. If
the distributor deigns to answer, the answer will be the
same–I sell Organic or conventional hard red wheat.
Period.
When I got these non-answers I looked
further and discovered that hard bread wheat runs from
about 12 percent protein to about 19 percent and this
difference has everything to do with the soil fertility
(and to an extent the amount of rainfall during the
season), and almost nothing to do with Organic or
conventional.
This difference also has everything to
do with how your dough behaves and how your bread comes
out. And how well your bread nourishes you. Thirteen
percent wheat will not make a decent loaf– fourteen
percent is generally considered #2 quality and comprises
the bulk of cheap bread grain. When you hear in the
financial news that a bushel of wheat is selling for a
certain price, they mean #2. Bakers compete for higher
protein lots and pay far higher prices for more
protein.
We prefer our bread about 25% rye, but
rye contains no gluten at all. Mix any rye flour into
fourteen percent wheat flour and the dough becomes very
heavy, won't rise, and after baking, crumbles. So I kept
looking for better grain and finally discovered a
knowledgeable lady that sold flour mills and who also
was a serious baker herself. She had located a source of
quality wheat with an assayed protein content and sold
it by the 50 pound sack. When I asked her if her wheat
was Organic she said it was either sixteen or seventeen
percent protein depending on whether you wanted hard red
spring wheat or hard white spring wheat.
Organic Flour or Conventional Flour?
Organic or conventional? I persisted.
No, she said. High protein! So, I said to myself, since
protein content is a function of soil fertility and
since my body needs protein, I figured I am better off
eating the best quality wheat, pesticide/herbicide
residues (if there are any) be damned. Think about it!
The difference between seventeen percent and fourteen
percent protein is about 25 percent. That percentage
difference is the key threshold of nutritional
deficiency that makes teeth fall out.
We can't afford to accept 25%
degradations in our nutritional quality in something
that we eat every day and that forms the very basis of
our dietary. Please understand here that I am not saying
that high protein wheats can't be grown organically.
They certainly can.
The founder of Great Harvest Bakery
performs a valuable service locating and securing
high-protein lots of organically grown wheats for his
outlets. But often as not Organic products are no more
nourishing than those grown with chemicals. Until the
buyers at Organic whole food wholesalers get better
educated about grain, obtaining one's personal milling
stock from them will be a dicey proposition. Sometimes
Organic cereal can be far worse than conventional. To
make a cereal Organic is a negative definition; if it
hasn't had chemicals, then its Organic.
Grain is one of the few foods that will
still produce economic yields of low quality seed on
extremely infertile soil or when half-smothered in weeds
because herbicides weren't used for reasons of
ideological purity. Vegetables will hardly produce
anything under those conditions; carelessly grown fruits
and vegetables are inevitably small, misshapen,
unmarketable. But seed cleaning equipment can remove the
contamination of weed seeds in cereal grains (at a
cost.)
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