Abstract
The aim of the study was to develop compositions of dehydrated products for a healthy diet using the principles of food combinatorics. Two types of snack products from plant materials were developed as objects of study. The study was performed by the calculation method the nutritional value was calculated according to the tables of chemical composition and based on these recommendations on the use of vitamins for men and women (2 groups of labor intensity). Vitamins and biologically active substances (flavonoids) were analyzed by reverse phase HPLC. Dehydration was carried out using resonance IR drying. The selection of adaptogenic plant raw materials, the calculation of acceptable ratios made it possible to predict the replenishment of the needs of the human body for the following substances: vitamin A from 12 to 15%, while the estimated amount of provitamins A, such as β-carotene and lycopene, compensates for this need significantly from 79 to 127 % of daily allowance, vitamin K from 88 % to 131 %, native dietary fiber from 35 % to 51 % of the recommended daily allowance, depending on the ratio of components in the predicted compositions.
Highlights
One of the main directions in the field of healthy nutrition is the production of products that preserve the properties of raw materials in an unchanged form and to the maximum extent that make up nutrient deficiency [1].The most promising is the application of the principles of food combinatorics [2, 3] and the creation of products having a multicomponent composition and containing essential components, mainly in a concentrated form
In Russia, the effect of these factors is exacerbated by a decrease in the consumption of animal products due to a decrease in the income of a significant part of the population, the lack of a national habit of regular consumption of a large number of vegetables, and a number of other skills of good nutrition and a healthy lifestyle
Research methods: Nutritional value was produced by the calculation method – nutritional value was calculated according to the tables of chemical composition and based on these recommendations on the use of vitamins for men and women (2 groups of labor intensity)
Summary
One of the main directions in the field of healthy nutrition is the production of products that preserve the properties of raw materials in an unchanged form and to the maximum extent that make up nutrient deficiency [1].The most promising is the application of the principles of food combinatorics [2, 3] and the creation of products having a multicomponent composition and containing essential components, mainly in a concentrated form. The lack of micronutrients from food is a consequence of a decrease in energy expenditure and a decrease in the total amount of food consumed by modern humans. As a result of a number of objective and subjective reasons, the problem of rationalizing nutrition and, improving the population is unsolvable due to only an increase in the consumption of natural products and an extensive increase in the volume of food production.
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