Fedorova D. Technology of semi-finished products used for stuffing and decoration containing stevia extract and products of the seaweed processing.

The thesis is devoted to scientific substantiation and elaboration of technology of semi-finished product used for stuffing and decoration (kinds of cream, fruit stuffing) and flour confectioneries with the use of natural sweetener from stevia (dry extract of stevia) and products of the seaweed processing (carrageenan and zostera). This fully solves both the problem of calories reducing and the problem of increasing of micronutrient amount in flour confectioneries. The influence of complex carrageenan-gelatin on foam-forming ability and structural-mechanical characteristics of different kinds of cream containing stevia extract were studied. Regularity of making of semi-finished products containing stevia structure are determined and rational conception of components and technological conditions are scientifically grounded. Technology of semi-finished pastries filled with custard containing zostera is scientifically grounded. Quality and safety of flour confectioneries with semi-finished products containing stevia extract, carrageenan and zostera used for decoration are researched in the thesis. Complex estimation of developed products quality was done.