I invite you to familiarize yourself with the practice of baking in Russia in 1913. As you can see from this guide, the basic principle of baking remains the same as it was almost a century ago.
READ - very informative for understanding the processes occurring when baking bread.
V. VASILEVICH. BAKERY BUSINESS. 1913 G.
A practical guide to setting up bakeries and the best baking methods. - black and baked bread and sitnago.
BAKING BREAD
A prerequisite for good bread is good flour.
FLOUR
Flour must meet several requirements, namely: it must be completely dry, clean, that is, free of impurities, such as: cockle, ergot, etc. particles; it should not have any special smell other than that which is peculiar to it. Special attention should be paid to this circumstance, because musty flour is very often found on sale.
In addition, it is important that the flour does not have any aftertaste, as it sometimes happens or would not be bitter or sour. Then there is flour from a long lying down turned into hard lumps, it should also be avoided
When buying flour, you need to pay attention that it does not have any of the just mentioned drawbacks, which are quite easy to determine. For example, the degree of dryness of flour is recognized by the fact that it is firmly squeezed in a handful; if, after unclenching the fingers, it spills easily, then the flour is completely dry. If, however, it, squeezed in a handful, does not crumble after unclenching the hand, but remains in the form of a loose lump, then it is damp. When, from compression in the hand, it turns into a dense, non-spilling mass, then the flour is completely cheese and is not suitable for good bread
The freshness of the flour also has an effect on the quality of the bread, so you need to be able to distinguish between fresh and long flour. This is defined quite simply;
the flour taken for the sample is slightly moistened with water - if at the same time it almost does not darken or darkens very little, then it is fresh. If, from wetting, it takes on a dark or dirty color, then it is long-lived
It is also important for baking that the flour is not ground too coarsely, as the flour ferments unevenly, which reduces the heat.
Very finely ground flour should also be avoided and medium-ground flour is best, because this flour is most convenient for stirring.
In conclusion, it should be said that the worst flour is the one in which there are foreign impurities. They lower the quality of bread the most.
For example, if you take bread baked from flour with ergot, then in appearance the bread is darker than ordinary bread, with an unpleasant purple tint. As for its composition, it is positively harmful and unsuitable for human consumption.
WATER
In baking, water does not matter as much as flour, it is only important that it is clean and does not have a swampy or rotten taste, as for the fact that it will have some harmless mineral impurities (carbonic lime, gypsum), then it will not affect the quality of the bread. Of course, water, which has no impurities. you need to prefer the one in which they are.
LEAVEN
First of all, for the dough solution, it is necessary to have a leaven, from which fermentation or oxidation of the dough occurs. If it is not there, then the dough will not sour and will not rise.
Sourdough is the acidified dough left over from the previous baking of bread. If bread is baked only for the first time, then there is no leaven yet and it is necessary either to get it somewhere, or to prepare it ourselves
Cooking it is not difficult.About 15 pounds of flour is poured into a bowl or sauerkraut, and ½ bucket of warm water from 25 ° to 29 ° P is poured into it, in which 1/8 pound of dry yeast is loose, 1 ladle of leaven is poured into it: then all this solution is left sour during the day. After this time, the leaven is already usable.
Sometimes there is neither yeast nor thick under the hands, then the flour is simply mixed with water: and left to sour; but it must be confessed that such leaven may turn out to be unsatisfactory, and it is well known that bread made on it will look like unleavened bread
The leaven should not be stored for more than one day, if you leave it to lie for longer, it will acidify and re-acidify the dough dissolved on it.
To avoid deterioration of the starter culture, i.e., excessive oxidation, a small amount of flour, 1 pound flour per 10 pounds of starter culture, is mixed daily with it, and it is observed that it does not become too thick or too thin. The best thing is when it has the density of the type of dough from which bread loaves are formed. In addition, for the best preservation of it, it is necessary that it be collected in one lump, somewhere in the corners of the dough, and not spread all over the bottom.
For a sack (9 pounds by weight) of flour, 10-11 pounds is sufficient for a good leaven.
DOUGH
As we already said, bowls, doughs are used to dissolve the dough, and sometimes, when a small amount of dough needs to be dissolved, troughs are used
Bowls (Fig. 1) are called oblong boxes, about 24 inches high and 14 inches wide at the bottom. and at the top 18 inches. They are made about 5 yards long. For the manufacture of their walls, smoothly planed boards are taken, 1-1 / 2 dm long. thick and short by 2 dm. In the front wall of the bowl, the top board is usually removed so that it would be convenient for the master to bend over and get the dough from the bottom
From above, the bowl is closed with a lid, which is hinged to a board stuffed on top of the bowl, at its back wall. With the help of this board, a movable transverse wall can be jammed, by means of which it is possible to reduce the downtime inside the bowl, depending on the amount of dough. At the rear and side edges on the upper side of the bowl, wooden sides are installed, so that the dough cannot slide to the floor, since the dough has to be processed on the lid of this box.
Kvashni (fig. 9) are round, mostly wooden, sometimes iron. Their size can be different, for example, for cooking from kul (9 pounds) of flour, sourdough should have 1 arsh. 5 vers. height and about 2 yards. across. From above, the dough is tightly closed with a wooden circle so that no dirt gets into it. The saucer is not placed directly on the floor, but on wooden cross-shaped stands, in order to avoid the cold that may come from the floor
Troughs (fig. 10) are mostly used in bakery production for rolls and rickets, but rye bread can also be dissolved in them when a small amount is required.
The troughs are of various sizes, depending on the dough being kneaded. So, for example, for 200 pounds of dough, it is enough for the trough to have about 21/2 yards. length and about 1 arshin wide. The tree from which the trough is made must be dense, without cracks and not rotten, otherwise dirt will collect in the cracks and from there fall into the dough.
To prepare the dough, the existing leaven is thoroughly diluted in fairly warm water so that no lumps remain. Then water is poured into the sauerkraut with a temperature of about 27 ° R. It can be warmer if it is cold in the bakery. But warmer than 29 ° R. water is no longer suitable, because flour poured into such water will turn into a paste and can no longer ferment. Also, too cold water is not suitable for dissolving dough on it, because from the cold fermentation will not develop in it for a long time and it will not rise.
The amount of water for dough formation is taken depending on the amount and quality of flour.The fresher and drier the flour, the more it can absorb water and vice versa, but one must remember that there is a limit to this and no matter how high the quality of the flour is, if you pour water into it, then the bread will come out raw and unbaked. For the coolest flour, 8 buckets of water are enough. For medium-dry flour, 7 buckets of water will suffice and for raw flour, 7 ½ buckets.
Both with an excess of water and with its shortcomings, the bread cannot be good.
If in the first case it will be raw and heavy, then in the second it will also have no less important drawbacks, namely: it will be very steep and mealy. Although there are such skilful bakers who manage to use only 7 ½ buckets of water for a sack of dry flour, thus getting bread of excellent quality and saving the time needed for baking it. But the savings they receive are so small that they do not justify the skill of the baker spent on it.
When the leaven is loose and water is poured into it, half of the flour intended for the dough is sifted into the sourdough through a wire sieve. The flour is thoroughly mixed with water with wooden oars until it is all dissolved in water. After that, the surface of the solution is sprinkled with flour and closed with a lid.
The solution prepared in this way is left to stand for 5 to 8 hours, depending on the season and the degree of warmth of the bakery.
At this time, the solution will sour and fermentation will begin in it. From fermentation, the solution will begin to grow in volume and rise almost to the top of the dough. Bubbles of gas, a sour smell will appear on its surface, and the dough will begin to slowly settle.
As soon as the settling begins, it becomes clear that fermentation is over and that having previously sown the remaining flour, you should knead the dough.
During fermentation, the raschina should carefully observe it so as not to let it stand still. If you do not add flour to it in time and do not knead it, then the rasschin will go down and the bread baked on it will be acidic and tempered, that is, with a layer of unbaked dough on the bottom crust
The salt solution is poured into the raschin before the remaining flour is squeezed into the sauerkraut, onto 4 lb. flours diluted with ¼ bucket of water. In addition, if desired, you can add ½ pound of caraway seeds per flour to the salt solution, but you can also do without it, the bread will not come out worse.
When all the flour is sown, the dough should be kneaded thoroughly so that no lumps or dry flour remain in it.
You can knead with your hands, as well as with wooden oars, but in our opinion, the oars will be more suitable and more comfortable for this purpose.
The kneading is usually done by two or three bakers, because one person cannot knead a large amount of dough. They usually begin to knead, standing near the saucer from different sides. First, the paddles are launched along the side of the dough to the bottom, then they turn inside out along with the dough to the top. With each stroke, the oars move one step forward. When the sides are mixed, they are taken for the middle. It kneads in a special way: one of the bakers upright sticks his oar into the middle of the dough to the bottom, and the other two, if they are kneading in three, put their oars crosswise to his oar, and then they begin to walk around the dough, holding the oars in their hands obliquely, i.e. That is, so that one end of the paddle is in the hands, while the other is in the dough and makes circles in it. At first, the stirrers walking around the doughs hold their oars almost vertically, then they gradually lower the ends of the oars that they hold in their hands, below from this the opposite ends rise upward until they come out on the surface of the dough, which is a sign of the end of the stirring. After that, the oars are cleared of the dough adhering to them with a knife, a little flour left for this is sown into the dough, and the waving begins again, with the only difference that now they go in the opposite direction.
The first time, as a rule, they move in the direction of the movement of the sun, the second - vice versa. After the end of mixing, the surface of the dough is powdered with flour and it is left to rise
A well-mixed dough should be completely homogeneous in its composition, and it should not contain hard lumps and dry flour, which will remain unchanged in the bread. If the dough is mixed thoroughly, then after two hours it should rise so much that you can start forming the loaves.
About the complete raising of the dough, that is, the degree of its readiness for molding is determined by the following criterion: from the paddle stuck in during mixing, a hole remains in the dough to the bottom of the dough, as the dough rises, the hole begins to tighten and when it is completely tightened, this means that the dough has risen completely and will no longer rise.
Sometimes it happens that during the secondary fermentation, the dough does not rise at all; the reason for this is obvious, or the leaven is not good, or the flour on which the dough is mixed is of poor quality, but in both the first and second cases, the bread will come out soggy, heavy and seasoned.
Continued see further (part 2)