کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6400723 | 1330877 | 2015 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: The effects of sous-vide cooking method on the formation of heterocyclic aromatic amines in beef chops The effects of sous-vide cooking method on the formation of heterocyclic aromatic amines in beef chops](/preview/png/6400723.png)
- The formation of HCAs in sous-vide cooked meat product was investigated.
- MeAαC was not detected in any of the samples.
- The highest total HCA content belonged to pan-fried samples.
In the present study, the effects of sous-vide cooking method on the formation of heterocyclic aromatic amines (HCAs) in beef chops were investigated and compared with two different cooking methods. It was determined that the water content of the samples decreased with cooking process, while pH increased. Varying levels of 2-amino-3-methylimidazo[4,5-f]quinoline (IQ) (up to 0.072 ng gâ1), 2-amino-3-methylimidazo[4,5-f]quinoxaline (IQx) (up to 0.156 ng gâ1), 2-amino-3,4-dimethylimidazo[4,5-f]quinoline (MeIQ) (up to 0.068 ng gâ1), 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx) (up to 0.081 ng gâ1), 2-amino-3,4,8-trimethylimidazo[4,5-f]quinoxaline (4,8-DiMeIQx) (up to 0.044 ng gâ1), 2-amino-3,7,8-trimethylimidazo[4,5-f]quinoxaline (7,8-DiMeIQx) (up to 0.074 ng gâ1), 2-amino-1-methyl-6-phenylimidazo[4,5-b] pyridine (PhIP) (up to 0.535 ng gâ1), 2-amino-9H-pyrido[2,3-b]indole (AαC) (up to 0.097 ng gâ1) were detected in the samples. On the other hand, 2-amino-3-methyl-9H-pyrido[2,3-b]indole (MeAαC) could not be detected in any of the samples, total HCA content of the samples ranged between 0.032 and 0.940 ng gâ1 depending on the cooking conditions such as method, temperature and time. The highest total HCA content belonged to pan-fried samples.
Journal: LWT - Food Science and Technology - Volume 64, Issue 1, November 2015, Pages 120-125