PORTAKAL VE HİNDİSTAN CEVİZİ YAĞI EMÜLSİYONLARI VE FISTIK EZMELERİNDE KULLANIMLARI

Öz

Bu çalışmada, portakal esansiyel yağı ve hindistan cevizi yağı emülsiyonları ve bunların karışımları hazırlanmış ve lipit oksidasyonunu önlemek amacıyla fıstık ezmelerine eklenmiştir. Emülgatör olarak sodyum kazeinat ve homojenizasyon tekniği olarak ultrasonikasyon kullanılmıştır. Portakal esansiyel yağı içeren emülsiyonların hindistan cevizi yağı içeren diğer emülsiyonlardan daha yüksek toplam fenolik içeriğine ve antioksidan kapasiteye sahip olduğu belirlenmiştir (P<0.05). Depolamanın sonunda (20. gün) ultrasonikasyon uygulanmış emülsiyonları içeren örneklerin TBARS değerlerinin diğer denemelere göre oldukça yüksek olduğu gözlemlenmiştir (P<0.05). Ultrasonikasyon uygulanmış emülsiyonları içeren örneklerin L* (parlaklık) değeri diğer örneklerden daha düşük olarak belirlenmiştir (P<0.05). Sonuçlar, bu emülsiyonların fıstık ezmesine ilave edilmesinin lipit oksidasyonunu baskılamada etkili olduğunu, ancak yağların antioksidan özelliklerini artırmak amacıyla emülsiyonların nano boyutta üretilmesine yönelik daha fazla araştırmaya ihtiyaç olduğunu göstermiştir.

Anahtar Kelimeler

• Fıstık ezmesi,Portakal yağı,Hindistancevizi yağı,Ultrasonikasyon,Emülsiyon

EMULSIONS OF ORANGE AND COCONUT OILS AND THEIR USE IN PEANUT BUTTERS

Öz

In this study, orange essential oil and coconot oil emulsions and their mixtures were prepared and added to peanut butter to prevent lipid oxidation. Sodium caseinate was used as an emulsifier and ultrasonication was used for homogenization. Emulsions containing orange essential oil had a higher total phenolic content and antioxidant capacity than the coconut oil emulsions (P<0.05). TBARS values of the peanut butters containing ultrasonicated emulsions were considerably higher than the other treatments (P <0.05) at the end of storage (20th day). Samples containing ultrasonicated emulsions had lower L* (lightness) values than the other samples (P <0.05). Results showed that addition of these emulsions into peanut butters was effective in suppressing the lipid oxidation, but still further research is needed to produce the emulsions in nanoscale so as to increase the antioxidant properties of the oils.

Anahtar Kelimeler

• Peanut butter,Orange oil,Coconut oil,Ultrasonication,Emulsion

Kaynakça

1. Abbaszadeh, S., Sharifzadeh, A., Shokri, H., Khosravi, A.R., Abbaszadeh, A. (2014). Antifungal efficacy of thymol, carvacrol, eugenol and menthol as alternative agents to control the growth of food-relevant fungi. J Mycol Med, 24(2): e51–e56.
2. Anton, A.A., Fulcher, R.G., Arntfield, S.D. (2009). Physical and nutritional impact of fortification of corn starch-based extruded snacks with common bean (Phaseoulus vulgaris L.) flour: effects of bean addition and extrusion cooking. Food Chem, 113: 989–996.
3. Anton, N., Vandamme, T.F. (2009). The universality of low-energy nano- emulsification. Int J Pharm, 377(1–2): 142–147.
4. AOAC. (1990). Official methods of analysis of the association of official analytical chemists. Washington, USA: Association of Official Chemists.
5. Brand-Williams, W., Cuvelier, M.E., Berset, C. (1995). Use of a free radical method to evaluate antioxidant activity. LWT-Food Sci Technol, 28: 25–30.
6. Canselier, J.P., Delmas, H., Wilhelm, A.M., Abismaïl, B. (2002). Ultrasound emulsification—an overview. J Disper Sci Technol, 23: 333–349.
7. Çiftçi, D., Kahyaoglu, T., Kapucu, S., Kaya, S. (2008). Colloidal stability and rheological properties of sesame paste. J Food Eng, 87: 428–435.
8. Co, E., Marangoni, A.G. (2012). Organogels: an alternative edible oil- structuring method. JAOCS, 89(5): 749-780.

9. Cucheval, A., Chow, R.C.Y. (2008). A study on the emulsification of oil by power ultrasound. Ultrason Sonochem, 15: 916–920.
10. Donsì, F., Annunziata, M., Sessa, M., Ferrari, G. (2011). Nanoencapsulation of essential oils to enhance their antimicrobial activity in foods. LWT-Food Sci Technol, 44(9): 1908–1914.
11. Ghasemi, S., Jafari, S.M., Assadpour, E., Khomeiri, M. (2017). Production of pectin-whey protein nano-complexes as carriers of orange peel oil. Carbohyd Polym, 177: 369–377.
12. Gogate, P.R., Tayal, R.K., Pandit, A.B. (2006). Cavitation: a technology on the horizon. Curr Sci India, 91: 35–46.
13. Hashtjin, A.M., Abbasi, S. (2015). Nano-emulsification of orange peel essential oil using sonication and native gums. Food Hydrocolloid, 44: 40-48.
14. Huang, Q., Yu, H., Ru, Q. (2010). Bioavailability and delivery of nutraceuticals using nanotechnology, J Food Sci, 75(1): R50–R57.
15. İlyasoğlu, H., El. S.N. (2010). Nanoemülsiyonlar: Oluşumları, yapıları ve kollodial salınım sistemleri olarak gıda sektöründe kullanım alanları. Gıda, 35(2): 143-150.
16. Jayadas N.H., Nair K.P. (2006). Coconut oil as base oil for industrial lubricants—evaluation and modification of thermal, oxidative and low temperature properties. Tribol Int, 39: 873-878.
17. Lu, W.-C., Huang, D.-W., Wang, C.-C.R., Yeh, C.-H. Tsai, J.-C. Huang, Y.-T. Li, P-H. (2018). Preparation, characterization, and antimicrobial activity of nanoemulsions incorporating citral essential oil. J Food Drug Anal, 26: 82-86.
18. Martins, P.F., Medeiros, H.H.R., Sbaite, P., Wolf Maciel, M.R. (2013). Enrichment of oxyterpenes from orange oil by short path evaporation. Sep Purif Technol, 116: 385–390.
19. McClements, D.J. (2011). Edible nanoemulsions: fabrication, properties, and functional performance. Soft Matter, 7: 2297-2316.
20. McClements, D.J., Decker, E.A., Park, Y., Weiss, J. (2009). Structural design principles for delivery of bioactive components in nutraceuticals and functional foods. Crit Rev Food Sci 49(6): 577–606.
21. Mohamed, H.M.H., Mansour, H.A. (2012). Incorporating essential oils of marjoram and rosemary in the formulation of beef patties manufactured with mechanically deboned poultry meat to improve the lipid stability and sensory attributes. LWT-Food Sci Technol, 45: 79-87.
22. Özogul, Y., Durmus, M., Ucar, Y., Özogul, F., Regenstein, J.M. (2016). Comparative study of nanoemulsions based on commercial oils (sunflower, canola, corn, olive, soybean, and hazelnut oils): Effect on microbial, sensory, and chemical qualities of refrigerated farmed sea bass. Innov Food Sci Emerg, 33: 422-430.
23. Pengon, S., Chinatangkul, N., Limmatvapirat, C., Limmatvapirat, S. (2018). The effect of surfactant on the physical properties of coconut oil nanoemulsions. Asian J. Pharm, 13: 409-414.
24. Piorkowski, D. T., McClements, D.J. (2013). Beverage emulsions: Recent developments in formulation, production, and applications. Food Hydrocolloid, 42: 5-41.
25. Ramisetty, K.A., Pandit, A.B., Gogate, P.R. (2015). Ultrasound assisted preparation of emulsion of coconut oil in water: Understanding the effect of operating parameters and comparison of reactor designs. Chem Eng Process, 88: 70–77.
26. Rodriguez, M.V., Medina, L.M., Jordano, R. (2002). Prolongation of shelf life of sponge cakes using modified atmosphere packaging. Acta Aliment Hung, 31: 191-196.
27. Sanders III, C.T., DeMasie, C.L., Kerr, W.L., Hargrove, J.L., Pegg, R.B., Swanson, R.B. (2014). Peanut skins-fortified peanut butters: Effects on consumer acceptability and quality characteristics. LWT-Food Sci Technol, 59: 222-228.
28. Santos, K.A., Filho, O.P.A., Aguiar, C.M., Milinsk, M.C., Sampaio, S.C., Palú, F., Antônio da Silva E., (2017). Chemical composition, antioxidant activity and thermal analysis of oilextracted from favela (Cnidoscolus quercifolius) seeds. Ind Crop Prod, 97: 368–373.
29. Silva, H.D., Cerqueira, M.Â., Vicente, A.A. (2012). Nanoemulsions for food applications: Development and characterization. Food Bioprocess Tech, 5: 854–867.
30. Sivakumar, M., Tang, S.Y., Tan, K.W. (2014). Cavitation technology – a greener processing technique for the generation of pharmaceutical nanoemulsions. Ultrason Sonochem, 21: 2069–2083.
31. Tan Khang, W., Tang Siah, Y., Thomas, R., Vasanthakumari, N., Manickam, S. (2016). Curcumin-loaded sterically stabilized nanodispersion based on non-ionic colloidal system induced by ultrasound and solvent diffusion-evaporation. Pure Appl Chem, 88: 37–43.
32. Tanti, R., Barbut, S., Marangoni. A.G. (2016). Oil stabilization of natural peanut butter using food grade polymers. Food Hydrocolloid, 61: 399-408.
33. Vieira, A.J., Beserra, F.P., Souza, M.C., Totti, B.M., Rozza, A.L. (2018). Limonene: Aroma of innovation in health and disease. Chem-Biol Interact, 283: 97-106.
34. Vural, H. ve Öztan, A. 1996. Et ve Ürünleri Kalite Kontrol Laboratuvarı Uygulama Kılavuzu. Ankara: Hacettepe Üniversitesi Mühendislik Fakültesi Yayınları No: 36.
35. Welti-Chanes, J., Barbosa-Canovas, G., Aguilera, J.M. (eds.), Carraeu, P.J., Cotton, F., Citerne, G.P., Moan, M. (2002). Rheological properties of concentrated suspensions: applications in foodstuffs, Engineering and food for the 21st century, CRC Press., New York, pp. 327-345.