Sensory and chemical evaluation of tea brews prepared with the assistance of ultrasound

ABSTRACT: The aim of the study was to evaluate sensory and phytochemical (polyphenols, flavonoids and caffeine) estimation of black and green tea brews obtained in an alternative way through brewing with the assistance of ultrasound. Brews produced with the application of sonication for 2 minutes a...

Полное описание

Библиографические подробности
Главные авторы: Radosław Kowalski, Jakub Wyrostek, Klaudia Kałwa, Grażyna Kowalska, Urszula Pankiewicz, Monika Sujka, Marzena Włodarczyk-Stasiak, Artur Mazurek
Формат: Статья
Язык:English
Опубликовано: Universidade Federal de Santa Maria
Серии:Ciência Rural
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Online-ссылка:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019001100751&lng=en&tlng=en