An Overview of the Factors Influencing Apple Cider Sensory and Microbial Quality from Raw Materials to Emerging Processing Technologies

Autor: Teodora Emilia Coldea, Paul Cristian Calugar, Carmen Pop, Liana Claudia Salanță, Antonella Pasqualone, Cristina Burja-Udrea, Elena Mudura, Haifeng Zhao
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Processes, Vol 9, Iss 502, p 502 (2021)
ISSN: 2227-9717
Popis: Given apple, an easily adapted culture, and a large number of apple varieties, the production of apple cider is widespread globally. Through the fermentation process, a series of chemical changes take place depending on the apple juice composition, type of microorganism involved and technology applied. Following both fermentations, alcoholic and malo-lactic, and during maturation, the sensory profile of cider changes. This review summarises the current knowledge about the influence of apple variety and microorganisms involved in cider fermentation on the sensory and volatile profiles of cider. Implications of both Saccharomyces, non-Saccharomyces yeast and lactic acid bacteria, respectively, are discussed. Also are presented the emerging technologies applied to cider processing (pulsed electric field, microwave extraction, enzymatic, ultraviolet and ultrasound treatments, high-pressure and pulsed light processing) and the latest trends for a balanced production in terms of sustainability, authenticity and consumer preferences.
Databáze: OpenAIRE