Determination of volatile N-nitrosamines formed in salami cooked by different processes       
Yazarlar (1)
Doç. Dr. Sena ÖZBAY Aksaray Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Journal of Food Composition and Analysis
Dergi ISSN 0889-1575 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q2
Makale Dili İngilizce
Basım Tarihi 09-2022
Cilt No 112
Sayı 1
Sayfalar 1 / 5
DOI Numarası 10.1016/j.jfca.2022.104691
Makale Linki http://dx.doi.org/10.1016/j.jfca.2022.104691
Özet
The purpose of the study is to determine the amount of volatile N-nitrosamine (VNA) found in different brands, ingredients, and types of salami. In addition, it is also aimed to understand the interactions between the types and levels of VNA formed as a result of cooking salami with different cooking techniques (frying, boiling, microwave). For this purpose, salami samples from 20 different brands have been collected and cooked with three different cooking techniques (frying, boiling, microwave) and analyzed by GC-MS (Gas chromatography-mass spectrometry). NDBA was detected in almost all (98 %) of all salami samples examined, followed by NDPA (95 %) and NPYR (94 %). The less common VNA derivative compared to the others was determined as NMEA (63 %). When all the cooked samples were evaluated, the total VNA level was determined between 57.77 and 8.45 ppb. As a result of the research, different levels of VNA formation were detected in each salami sample. In addition, NDMA, NDPA, NPIP and NDBA levels of different brands of salami were found to vary significantly. Moreover, cooking was found as the most important factor in VNA formation and level. Additionally, the cooking process significantly affected the levels of all nitrosamine derivatives except NDPA.
Anahtar Kelimeler
Volatile nitrosamine | GC-MS | Salami | Food analysis | Food composition