Antioxidant properties of soy-based drinks and effects of processing

Soy beverages are nowadays considered as healthy drinks. Health promoting properties ascribed to soy drinks have been associated, among other bioactivities, with their antioxidant properties. The antioxidant profile of soy-based drinks is affected by many factors including the quality of the raw materials, agronomic conditions, formulation, as well as processing (thermal and non-thermal), packing, and storage conditions. Soy milk is commonly employed as a basic ingredient for preparation of soy-based drinks. Soy milk, liquid or in powder format, is suitable for soy-based drinks elaboration due to its optimal nutritional profile. The basic composition of soy milk and typical processing steps carried out for its preparation are documented. The main antioxidant sources and principal chemical events affecting the overall antioxidant properties of the ready-to-drink soy beverages are discussed in this chapter.

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Bibliographic Details
Main Authors: Silván, José Manuel, Amigo-Benavent, Miryam, Castillo, M. Dolores del
Other Authors: Ministerio de Educación y Ciencia (España)
Format: capítulo de libro biblioteca
Published: Elsevier 2014
Subjects:Storage, Processing, Fermentation, Extraction, Soy-based drinks, Antioxidant minerals, Soy milk, Reconstituted soybean, Isoflavones, Soy proteins,
Online Access:http://hdl.handle.net/10261/137558
http://dx.doi.org/10.13039/501100004837
http://dx.doi.org/10.13039/501100003339
http://dx.doi.org/10.13039/100012818
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