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Hassanzadazar, H., Ghayurdoost, F., Aminzare, M., Mottaghianpour, E., Taami, B. (2018). Monitoring of Edible Oils Quality in Restaurants and Fast Food Centers Using Peroxide and Acid Values. Journal of Chemical Health Risks, 8(3), -.
Hassan Hassanzadazar; Farhad Ghayurdoost; Majid Aminzare; Ehsan Mottaghianpour; Borzoo Taami. "Monitoring of Edible Oils Quality in Restaurants and Fast Food Centers Using Peroxide and Acid Values". Journal of Chemical Health Risks, 8, 3, 2018, -.
Hassanzadazar, H., Ghayurdoost, F., Aminzare, M., Mottaghianpour, E., Taami, B. (2018). 'Monitoring of Edible Oils Quality in Restaurants and Fast Food Centers Using Peroxide and Acid Values', Journal of Chemical Health Risks, 8(3), pp. -.
Hassanzadazar, H., Ghayurdoost, F., Aminzare, M., Mottaghianpour, E., Taami, B. Monitoring of Edible Oils Quality in Restaurants and Fast Food Centers Using Peroxide and Acid Values. Journal of Chemical Health Risks, 2018; 8(3): -.

Monitoring of Edible Oils Quality in Restaurants and Fast Food Centers Using Peroxide and Acid Values

Article 5, Volume 8, Issue 3, Summer 2018  XML PDF (367.45 K)
Authors
Hassan Hassanzadazar 1; Farhad Ghayurdoost2; Majid Aminzare1; Ehsan Mottaghianpour1; Borzoo Taami1
1Department of Food Safety and Hygiene, School of Public Health, Zanjan University of Medical Sciences, Zanjan, Iran
2Department of Environmental Health Engineering, School of Public Health, Zanjan University of Medical Sciences, Zanjan, Iran
Abstract
Continuous surveillance and monitoring of used materials in food processing is a tool for achieving to food safety assurance. Peroxide and Acid values are common indicators to detect fat oxidation, frequent and longtime heating and usage of edible oils in cooking or frying of food. This study aimed to quality assessment of used edible oils in restaurants and fast food centers (Sandwich centers) of Zanjan, Iran by determination peroxide value (PV) and acid value (AV). A total 60 oil samples were collected randomly from restaurants (27 samples) and fast food centers (33 samples) based on cluster sampling plan of the Zanjan city. Titration methods were used to determine Peroxide and Acid values according to Iran national standards protocols No. 4179 and 4178. Peroxide value in 22 (81.48%) and 24 (80%) of oil samples and Acid value in 22 (81.48%) and 30 (90.9%) of samples taken from restaurants and fast food centers were higher than standard limit, respectively. Present investigation has shown that High PV and AV in used edible oils of many restaurants and fast food centers in Zanjan, Iran. High range of Peroxide and Acid values indicate an improper use of oils in food preparing centers and presence toxic compounds in used oils and foodstuffs which threaten food consumers' health. Therefore, continuous surveillance and monitoring of restaurants and food preparing centers and training of chefs, food operators in order to apply proper methods of cooking and frying food is very important and necessary. 
Keywords
Determination; Frying; Quality assessment; Sandwich centers; zanjan
References
  1. Mahboubifar M., Yousefinejad S., Alizadeh M., Hemmateenejad B., 2016. Prediction of the acid value, peroxide value and the percentage of some fatty acids in edible oils during long heating time by chemometrics analysis of FTIRââ‚‌‘ATR spectra. J Iran Chem Soc. 13, 2291-2299.
  2. Ghobadi S., Akhlaghi M., Shams S., Mazloomi S.M., 2018. Acid and Peroxide Values and Total Polar Compounds of Frying Oils in Fast Food Restaurants of Shiraz, Southern Iran. Int J Nutr Sci. 3(1), 25-30.
  3. Pedrechi F., Moyano P., Kaack K., Granby K., 2005. Color changes and acrylamide formation in fried potato slices. Food Res Int j. 38, 1-9.
  4. Brühl L., 2014. Fatty acid alterations in oils and fats during heating and frying. Eur J Lipid Sci Technol.116, 707ââ‚‌“715.
  5. Moulodi F., Qajarbeigi P., Haj Hosseini Babaei A., Mohammadpoorasl A., 2017. Comparison of Iranian extra virgin olive oil thermal stability with imported ones. Iranian J Food Sci Technol. 14(63), 187-197.
  6. Birjandi M., Sepahvand R., Hassanzadazar H., Hatamikia M., Kazemi-Vardanjani A., 2016. A Survey on Peroxide Content and Acidity level of Persian Doughnuts in Lorestan Province, West of Iran. J Global Pharma Technol. 10(8), 32-35.
  7. Nassehinia H., Ahrari F., 2015. Determination of Peroxide Value of Oils Used in the Confectioneries of Damghan, Iran in Spring 2015. JHRC. 1(4), 64-69.
  8. Mohammadi M., Hajeb P., Seyyedian R., Mohebbi Gh.H., Barmak A., 2013. Evaluation of oxidative quality parameters in imported edible oils in Iran. Br Food J. 115(6), 789-795.
  9. Totani N., Tateishi S., Chiue H., Mori T., 2012. Color and Chemical Properties of Oil Used for Deep Frying on a Large Scale. J Oleo Sci. 61(3), 121-126.
  10. Oyagbemi A.A., Azeez O., Saba A.B., 2009. Interactions between reactive oxygen species and cancer, the roles of natural dietary ntioxidants and their molecular mechanisms of action. Asian Pac J Cancer Prev.10, 535-544.
  11. Taghipour Fardardekani M.J., Taghipour Fard ardekani M., 2015. Investigation of frying oils in fast foods Case study: Behbahan city. J Selçuk Univ Nat Appl Sci. Special Issue, 33-43.
  12. Saguy I.S., Dana D., 2003. Integrated approach to deep fat frying, engineering, nutrition, health and consumer aspects. J Food Eng. 56(2-3), 143-52.
  13. Institute of Standards and Industrial Research of Iran (ISIR)., 2011. Animal and vegetable fats and oils Determination of acid value and acidity Test method, Standard No 4178, 1-11.
  14. Institute of Standards and Industrial Research of Iran (ISIR)., 2009. Oils and fat of Animal and herbaceous, peroxide measurement, Standard No 4179, 1-10.
  15. Jiang X., Li Sh., Xiang G., Li Q., Fan L., He L., Gu K., 2016. Determination of the acid values of edible oils via FTIR spectroscopy based on the OAH stretching band. Food Chem. 212, 585ââ‚‌“589.
  16. Kaleem A., Aziz S., Iqtedar M., Abdullah R., Aftab M., Rashid F., Rauf Shakoori F., Naz Sh., 2015. Investigating changes and effect of peroxide values in cooking oils subject to light and heat. FUUAST J Biolog. 5(2), 191-196.
  17. Park J.M., Kim J.M., 2016. Monitoring of Used Frying Oils and Frying Times for Frying Chicken Nuggets Using Peroxide Value and Acid Value. Korean J Food Sci. 36(5), 612-616.
  18. Rahimzadeh Barzoki H., Beirami S., Mansourian M.,Bay A., Qorbani M., Shafieyan Z., Rezapoor A., Ebadifardazar F., Norimotlagh Z., Shafieyan N., 2014. Determination of Peroxide Value of Edible Oils Used in Confectionary, Restaurants and Sandwich Shops in Gorgan in 2011. Toloo-e-behdasht.13(1), 40-47.
  19. Arbabi M., Deris F., 2011. Determination of hydrogen peroxide index in the consumption edible oils in fast food shops. J Shahrekord Univ Med Sci.13(3), 90-99.
  20. Pour Mahmoudi A., Akbartabar Turi M., Poursamad A., Sadat A., Karimi A., 2009. Determination of peroxide value in oil consumption in restaurants and snack bar of Yasuj 2006. Armaghan Danesh J. 13(1), 116-123.
  21. Freire P.C.M., Lobo L.C.B., Freitas G.S., Ferreira T.A.P.C., 2013. Quality of deep frying oils and fats used in street-fairs in Goiânia, Brazil. Food Sci Technol. Campinas. 33(3), 569-576.
  22. Yılmaz E., Buket A., 2011. Quantitative assessment of frying oil quality in fast food restaurants. GIDA. 36(3), 121-127.
  23. Takeoka G.R., Full G.H., Dao L.T., 1997. Effect of heating on the characteristics and chemical composition of selected frying oil and fat. J Agri Food Chem. 45, 3244ââ‚‌“3249.
  24. Herchi W., Ben Ammar K., Bouali I., Bou Abdallah I., Guetet A., Boukhchina S., 2016. Heating effects on physicochemical characteristics and antioxidant activity of flaxseed hull oil (Linum usitatissimum L). Food Sci Technol. 36(1), 97-102.
  25. Li J., Cai W., Sun D., Liu Y., 2016. A Quick Method for Determining Total Polar Compounds of Frying Oils Using Electric Conductivity. Food Anal Methods. 9(5), 1444-1450.
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