Beware, I Am Microbe-Man

quick dog

Starter
Some of you know that I make wine. Wine is produced from fruit juices (mostly grapes) by the action of yeasts and other micro-organisms. Making good wine is a little like raising children. Things change every day, problems arise, and you have to dink around with the wine to keep it from going bad.

I now have a new microbial pastime.

As most of you know, bread rises because of yeast activity on wheat flour. The stuff that gives Champagne and beer their bubbles also makes levened bread rise. I have made bread for years. I even traded wine with a farmer for raw wheat and mill my own wheat. Yada, yada, yada. Anyway, I have always wanted to make sourdough bread. It's a little different than regular wheat, rye, and white breads. Check this out.

I bought some sourdough "starter" at the local health-food store. Sourdough starter is apparently a mixture of yeast spores and bacteria, yes bacteria. The bacteria give sourdough breads their distinctive taste.

After buying the commercial starter, I read some articles on the Internet about making your won sourdough starter. I tried it, and eventually used my homemade starter and the commercial starter to make breads. Here is what happened.

To make a sourdough starter, all you have to do is mix up a little bowl of flour and water, similar to a fluid pancake batter. You then place the litle bowl of batter outdoors, or indoors if you like. I put my batter outside on the deck railing because I live in a relatively clean forest. I would be afraid to try this indoors or in a crowded urban environment, but apparently you can do the same thing there. All I could think about was organic debris and organisms from all the humans and dogs that have inhabited my house for years!


I partly covered my bowl with a bigger bowl because I didn't want bird poop, insects, or frogs to jump in my batter. I left it out on the deck for the better part of two days. I brought the bowl back in the house and set in on the stove with a cover for another day or two. Just as it was proported to do according to the Internet directions, the batter started bubbling by virtue of a muried of unknown micro-organisms. The bio-experiment apparently worked.

I made loaves of bread with the commercial ($2.75) starter and my Placerville forest starter. Both were good, but the homegrown starter may have been better.

I view this whole deal as almost a miracle. Wine, bread, and cheese, all from natural organisms. It boggles my mind to think how important micro-critters are in are. I suspect that most people don't even consider that they are covered with little critters at all times. These organisms are essential to our lives. Wierd.

Afterthoughts.

I spend an inordinate amount of time and money trying to keep ubiquitous, oddball, micro-organisms out of my wines. Yet, these are apparently some of the same organisms that allowed me to make good sourdough bread.

According to biologists and bakers, and I firmly believe this to be true, sourdough bread takes on the smells and tastes of the environment in which it is produced. Each person, and each region, has it's own compliment of micro-organisms. Therefore, my Placerville bread should be slightly different from bread baked in San Francisco or Des Moines.




Over and out from geek-central.
 
Wine AND sour-dough bread? whoa...

Okay, question for the wine part...

How do they make the various wines different from each other? When they say one has a hint of strawberry and a touch of cinnamon is it because those have actually been added?
 
Yum! I'm not much into wine, but I love baking bread. Take care of that starter, you never know - you may have just cultured a unique regional sourdough.
 
VF21 said:
Wine AND sour-dough bread? whoa...

Okay, question for the wine part...

How do they make the various wines different from each other? When they say one has a hint of strawberry and a touch of cinnamon is it because those have actually been added?

Various grape varieties have different tastes and aromas. Winemakers rarely add other fruit to a varietal wine. Maybe bulk, screw-top, wines.

It is an interesting truism that no two wines made from the same grapes taste and smell exactly the same. There are countless ways to modify or ruin (as I recently did) a good batch of grapes. Yeast varieties, fermenting temperatures, fermenting time, aging, oak, enzymes, acids, and additives, each influence the character of the wine.

I just screwed up $2,000 (street value) worth of wine and a new $300 oak barrel. I am almost suicidal.
 
Thank you...and I'm sorry about the wine disaster.

As an aside, there is a batch of sourdough starter around that has allegedly been in existence since the gold rush days. I can't remember exactly where it was that I heard about it but I think it might have been Downieville.
 
VF21 said:
Thank you...and I'm sorry about the wine disaster.

As an aside, there is a batch of sourdough starter around that has allegedly been in existence since the gold rush days. I can't remember exactly where it was that I heard about it but I think it might have been Downieville.

The original sourdough culture was probably different than the current culture. Every time someone opens the culture jar, or makes some bread from it, the mixture of organisms is innoculated with new and potentially different yeast spores and bacteria. I assume that a sourdough culture stays fairly constant in an established, relatively unchanging, environment. However, I'll bet the stuff changes with the weather, and tastes a little different in Winter and Summer seasons.
 
Back
Top