LARISA DEMIAN YUSHAN Scientific and Practical Institute of Horticulture, Viticulture and Food Technologies, Department Food Technology and Microbiology, MD 2070,
59, Vierul str.,Codru, Kishinev, Republic of Moldova
* Corresponding author: iushanl@mail.ru
Vegetable foods are rich not only in vitamins, fiber, healthy fats, but also contain another class of useful substances - polyphenols. Once in the human body, the polyphenols have a positive effect on all organs and life processes. These compounds have antioxidant activity, protecting our body from harmful environmental factors. The study presents data on the polyphenols content in extruded grain products with the addition of by-products. The highest content of polyphenols is observed in extruded mix based on grains and 20 % grape pomace powder. Utilization of by-products improves the ecology of the country, and also allows the use of non-waste production.
