Abstract
In diseases of the gastrointestinal tract, it is recommended to refrain from food oxidation. Therefore, the inclusion in the diet of bakery products with low acidity is important in the diet for such patients. One way to reduce the acidity of bread is the use of electric aqueous solution (EAS). Studied the effect of EAS with different values of рН (7.42; 9.34; 11.12) on the properties of dough and quality of bread from wheat flour first grade. The dough is kneaded straight dough method. In the fermentation process investigated the change in effective viscosity and titratable acidity. After fermentation the dough is molded, the test workpiece is subjected to proofing and baking. In ready from deliah determined the acidity, moisture content, porosity and specific volume. It is established that all samples of the test there was a decrease of effective viscosity in the fermentation process due to the occurrence of physico-chemical processes. The maximum value of effective viscosity is characterized by the semi-finished product, obtained using EAS рН of which 11.12 (3474 PA⋅s). It is revealed that the least value of ultimate рН (1.7 deg) also had a sample on EAS with a рН = 11.12. The use of catholyte fraction of HRES with the given value of рН allowed to decrease the acidity in the finished product (45.5%) compared with the control in the pilot study value was 1.2 degrees, while in the control to 2.2. The research concluded that the use of electroactivated aqueous solution suitable for the production of bakery products of low acidity.