Food or edible material: processes – compositions – and products – Products per se – or processes of preparing or treating... – Basic ingredient is starch based batter – dough product – etc.
Reexamination Certificate
2000-08-21
2004-01-27
Tran, Lien (Department: 1761)
Food or edible material: processes, compositions, and products
Products per se, or processes of preparing or treating...
Basic ingredient is starch based batter, dough product, etc.
C426S019000, C426S062000, C426S496000, C426S506000, C426S507000
Reexamination Certificate
active
06682765
ABSTRACT:
The present invention relates to the food industry and may be used for production of bread and other bakery product from grain.
BACKGROUND OF THE INVENTION
There is a known method of bread production, which involves steeping the previously cleaned seeds in water under the temperature of 8-40 centigrade in the duration of 5 to 24 hours, grinding the previously cleaned seeds to obtain the seed paste, kneading the dough by the seed paste with prescribed by the recipe ingredients, separating the seed dough into forms, allowing to rest and baking (Author Certificate USSR Number 1214054, MPK A 21 D 13/02, 1986—analogue).
There is a known method of bread production, which involves steeping the previously cleaned seeds in water, grinding of the seeds, kneading the dough by mixing the seed paste with water and yeast, cutting of seed dough into forms, allowing to rest and baking. The process of the seed dough mixing up is undertaken via mechanical impact on the seed paste with the frequency of 2 to 15 G in the period of time required for the seed paste maturation; the seeds are steeped in the period of time of 6 to 24 hours, yeast is used in the quantity of 2.1 to 5.0 per cent of the grain weight (Patent USSR Number 1837778, MPK A21 D 13/02, 1993—analogue).
The most similar by the technical characteristics method of production to the described one is the method of the bread production which involves steeping the previously cleaned seeds having their germ in water, grinding the seeds until seed paste with consistency of no more than 500 mkm is reached; kneading the dough by mixing up the seed paste with water and yeast, cutting into forms, allowing to rest and baking. The yeast used for the seed dough is the processed non-activated yeast in the amount of 2.1-5.0% of the seed dough weight; and water is used in the amount as to ensure the seed dough humidity of 48-52 percent (Patent USSR Number 1837779, MPK A 21 D 13/02, 1993—prototype).
All the above captured methods of the bread production result in cereal bread being of low shape and insufficient density, with increased acidity level, and therefore with low organoleptic characteristics.
SUMMARY OF THE INVENTION
An object of our invention is developing a industrial method for producing the cereal bread with complex high technical result what is combining the good organoleptic characteristics (shape, taste and scent, appearance of the crunch, colour, and the elasticity of the bread texture) with the increased biological value of the end product.
According to the invention, a method for producing cereal bread comprising the steps of a steeping the previously cleaned seeds having their germs; a grinding the previously cleaned seed having their germ to make seeds paste; the dough is kneaded until the target consistency is reached mixing up the making seed paste with the adding ingredient indicated in the recipe, cut, allowed to rest and eventually baked.
The method further includes the steps of:
the previously cleaned seeds having their germ are steeped in an aqueous medium in an amount of at least 0.6 liter per 1 kg of seeds until the acidity of the aqueous medium reaches 2 to 12 degrees and until swelling rate of the seeds is characterized by their capacity, under compression, to flatten while loosing the undamaged germ; and
aqueous medium where the seeds are steeped is drained; and
the seeds are ground in order to remove the liquid fraction which is not related to the humid seed paste thus obtained; and
the allowing to cut dough to rest for 15 to 30 minutes at 35-99° C. while maintaining humidity balance conditions in the dough-atmosphere system; and
eventually baking is undertaken at 200 to 300° C., provided that during the first 15 to 200 seconds the dough is in a steam-saturated medium.
In the process of the seeds steeping in an aqueous medium is used water, as well as active water with nutriments or without them. After the aqueous medium has been drained the seeds can be additionally rinsed before grinding. For the higher biological value of the bread some of the removed and stored liquid fraction from the grinding process can be used as an ingredient in seed dough kneading.
DETAILED DESCRIPTION
For the purposes of implementation of the herein-described method of the cereal bread production both wheat and rye can be used. The herein described method is implemented in the following consequence: The seeds are cleaned from all the alien substances and mineral dust, peeled using the traditional method of the outer layer seed peeling and consequent mechanical impact (either using brushing or peeling machine of the type MO-500), and then rinsed again. It is important that the chosen method of the seed peeling ensures that the seed germ is preserved, and also prevents formation of crackles in the seed. The previously cleaned seeds having their germ are steeped in aqueous medium in an amount of at last 0.6 liters per 1 kg of seeds. In an aqueous medium is used pure or active water. Using the active water is beneficial, as it insures the better quality of the seed dough, and therefore increases the cereal bread porosity. To increase biological value of the seeds, various nutriments (e.g. biological food value addition, salt, etc.) can be added to the aqueous medium. The steeping is undertaken under the temperature of 25 to 45 centigrade in the duration of time until the acidity of the aqueous medium reaches 2 to 12 degrees and until swelling rate of the seeds is characterized by their capacity, under compression, to flatten while loosing the undamaged germ. Under the above conditions the first stage of the seed germ growing/germination/starts. During this stage the gluten, which forms part of the seed germ, is neutralised. That eliminates its negative impact on the seed dough (i.e. it makes it watery and dim), and the final product less elastic and less porous. Secondly the ability of the germ to be released easily guarantees that it will not be damaged in grinding; that leads to the balance of the amino acids and proteins in the bread, and also concentration of vitamins B group, E, PP and other minerals, including calcium. The aqueous medium is drained. That removes the acids, which have negative impact on the taste and the scent of the cereal bread, but also on its porosity. That affect can be reinforced by additional rinsing. For that purposes the swollen seeds are put on the sieve and are rinsed by a stream of clean water. The swollen seeds are ground. The liquid fraction evolved is removed. That is implemented by using the dispergator type D150. The seed paste consists of the seed layers and the undamaged seed germ. The removal of the liquid fraction ensures even share of the seed germs among the seed paste, which has a positive impact on the bread porosity and in high organoleptic characteristics combined with good biological value. The removed liquid fraction is to be collected in clean jars and to be used as an ingredient in the seed dough mixing up process, as it is rich in organic. The seed dough in mixed up, using kneading equipment type A2-XTM. The consistency of the ready seed dough depends on the type of seeds used (e.g. wheat, rye, or the mixture of the above). Ingredients (yeast, food value additions) prescribed by the recipe are added. In the mixing of the seed dough pure water can be used, as well as liquid fraction removed during the grinding process. The seed dough should be elastic and should pulsate and restore the original shape when de-formed. Adding the liquid fraction removed from the grinding process has an additional technological benefit. The protein from the germ, dissolved in the water, ensures better structural connection and stickiness in the process of seed dough mixing. That in turn ensures high level of porosity—a prerequisite for high organoleptic characteristics. The seed dough is cut on the trays and allowed to rest. The resting process is undertaken in the duration of 15 to 50 minutes under the temperature of 35 to 99 centigrade and the humidity balance conditions in the dough-atmosphere system, for exa
Antonov Vladimir Mikhailovich
Kalnish Grigory Izeslavovich
Frishauf Holtz Goodman & Chick P.C.
Kalnish Grigory Izeslavovich
Tran Lien
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