Enrichment of antioxidant activity of ice cream samples with addition of rowanberry (Sorbus aucuparia L.) pulp and production of functional probiotic ice cream with using L. rhamnosus
Küçük Resim Yok
Tarih
2023
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Rowanberry fruit is rich in functional compounds, therefore, this work goaled to produce functional probiotic ice cream with addition of rowanberry pulp (2.5%, 5%, 10% and 20%) and Lacticaseibacillus rhamnosus. Using rowanberry pulp and probiotic decreased pH and brightness values of the ice creams and changed between 6.65-5.37 and 96.19-73.46, respectively (P <= 0.05). Consistency values (49.54-13.94 (Pa.s)) of the ice creams decreased with addition of rowanberry pulp and probiotic while hardness values (236.80-494.50 (g)) increased. Antioxidant capacity of ice creams increased with addition of rowanberry pulp (P <= 0.05) and the highest value were determined for D10 sample as 53.08 (%). After 120 days of storage, probiotic viability was higher than 8.24 log CFU g(-1) and survival rate of L. rhamnosus was preserved under in vitro digestion with addition of rowanberry pulp. Finally, sensorial scores showed that 5% rowanberry pulp can be used in the manufacturing of functional probiotic ice cream.
Açıklama
Anahtar Kelimeler
Antioxidant Activity, Probiotic Ice Cream, Resistance To In Vitro Digestion, Rowanberry Pulp
Kaynak
International Journal of Food Science and Technology
WoS Q Değeri
N/A
Scopus Q Değeri
Q1
Cilt
58
Sayı
11
