Food Technology Department, Arid Lands Cultivation Research Institute, City of Scientific Research and Technological Applications, New Borg El Arab City, 21934, Alexandria, Egypt.
Department of Food Hygiene, Faculty of Veterinary Medicine Azzaytuna University, Tarhuna, 22131, Libya.
Food Chem Toxicol. 2024 Oct;192:114927. doi: 10.1016/j.fct.2024.114927. Epub 2024 Aug 10.
Grilled foods are an important source of acrylamide, which has neurotoxic, genotoxic, and carcinogenic properties. The current study aims to evaluate the level of acrylamide in beef, chicken, and fish products, especially those requiring high cooking temperatures, using High Performance Liquid Chromatography (HPLC). Reduction of acrylamide by organic acids i.e., (citric acid, malic acid, tartaric acid, and lactic acid) and fruit extracts of lemon, apple, and grape has also been investigated. The results revealed that the highest mean acrylamide concentration was found in chicken products (grilled chicken) which recorded 8.32 μg/100 g, followed by beef products (beef grilled) with a concentration of 7.91 μg/100 g, and fish products (pan-fried fish burgers) which recorded 6.77 μg/100 g). Furthermore, the mixture of organic acid has the highest effect on reducing the level of acrylamide in a chemical model system. Moreover, the fruit extract mixture was more effective in reducing the percentage of acrylamide in the grilled chicken than organic acids mixture. Finally, the addition of fruit extract improved the sensory properties of grilled chickens. In sum, this study offers novel and promising natural strategies to decrease acrylamide in meat products toward further future application in meat industry to deliver safe food to consumers.
烤焦的食物是丙烯酰胺的重要来源,而丙烯酰胺具有神经毒性、遗传毒性和致癌性。本研究旨在使用高效液相色谱法(HPLC)评估牛肉、鸡肉和鱼类产品,尤其是那些需要高温烹饪的产品中的丙烯酰胺水平。本研究还探讨了有机酸(如柠檬酸、苹果酸、酒石酸和乳酸)和柠檬、苹果和葡萄等水果提取物对丙烯酰胺的还原作用。结果表明,鸡肉制品(烤鸡)中的丙烯酰胺平均浓度最高,为 8.32μg/100g,其次是牛肉制品(烤牛肉),浓度为 7.91μg/100g,鱼类制品(煎鱼汉堡),浓度为 6.77μg/100g)。此外,有机酸混合物对降低化学模型系统中丙烯酰胺水平的效果最高。此外,水果提取物混合物在降低烤鸡中丙烯酰胺的百分比方面比有机酸混合物更有效。最后,添加水果提取物可改善烤鸡的感官特性。总之,本研究提供了新颖且有前途的天然策略,可减少肉类产品中的丙烯酰胺,以期在未来进一步应用于肉类行业,为消费者提供安全的食品。