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Improved physicochemical, rheological and bioactive properties of ice cream: Enrichment with high pressure homogenized hazelnut milk    
Yazarlar
İlyas Atalar
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Abdullah Kurt
Türkiye
Prof. Dr. Osman GÜL
Kastamonu Üniversitesi, Türkiye
Fehmi Yazıcı
Ondokuz Mayıs Üniversitesi, Türkiye
Özet
High pressure homogenized hazelnut milk (HM) as a functional food compound was incorporated into ice cream as a replacer of cow milk (0-25-50-75-100%) to investigate its effect on the rheological, textural, physical, functional, and sensory properties of ice cream. Rheological experiments showed that the water-holding properties, flow behaviors, and emulsifying capacity of ice creams were improved by increasing HM ratio (p < 005) due to the more developed structure and a higher degree of molecular connectivity. At higher HM concentrations, the reduced melting rates and retarded first dripping time values were observed (p < 005) for ice creams, exhibiting higher consistency, material stiffness values, total phenolic content and antioxidant activity. The usage of HM up to 75% concentrations in ice cream production improved the acceptability of the product enhancing their sensory parameters. The enrichment of ice cream with HM may help to enhance the functional, structural, and also nutritional characteristics of dairy products.
Anahtar Kelimeler
Cox-merz rule | Hazelnut milk | Ice cream | Rheology | Sensory quality
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı International Journal of Gastronomy and Food Science
Dergi ISSN 1878-450X
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili Türkçe
Basım Tarihi 01-2021
Cilt No 24
Doi Numarası 10.1016/j.ijgfs.2021.100358
Makale Linki http://dx.doi.org/10.1016/j.ijgfs.2021.100358