GLASILO FUTURE, Vol. 7 No. 1, 2024.
Izvorni znanstveni članak
https://doi.org/10.32779/gf.7.1.3
Sensory evaluation of rosehip (Rosa canina L.) enriched tea biscuits
Emilija Friganović
; Veleučilište "Marko Marulić" u Kninu, Knin, Hrvatska.
*
Ljiljana Nanjara
; Veleučilište "Marko Marulić" u Kninu, Knin, Hrvatska.
Anđela Grabovac
; Studentica stručnog prijediplomskog studija Prehrambena tehnologija.
Maria Zvjerac
; Studentica stručnog prijediplomskog studija Prehrambena tehnologija.
Boris Dorbić
; Veleučilište "Marko Marulić" u Kninu, Knin, Hrvatska.
* Dopisni autor.
Sažetak
Enriched products are group of functional food products highly appreciated among consumers due to their possible positive impact on health. Rosa canina L. is found growing as a shrub in the fields of Western Asia, North America and Europe and rosehips are false fruits or pseudocarp of Rosa species belonging to the family Rosaceae that is gaining more attention due to its high nutritional and medicinal value. Tea biscuits are popular and often enjoyed baked good and thus suitable food for enrichment by adding different ingredients. The aim of this work was to prepare rosehip (Rosa canina L.) enriched tea biscuits samples and to determine the acceptability of the samples by consumers. For this purpose, four samples of tea biscuits with different proportions of dried and pulverized rosehip in the product recipe were prepared and evaluated. The data obtained from the sensory evaluation were processed and analysed in Microsoft Excel and IBM SPSS Statistics 25 programs. The results arepresented as
arithmetic means ± standard deviation. One-way analysis of variance (ANOVA) with Tukey's post-hoc test was used in data analysis. Tea biscuits enriched with dried and pulverized
rosehip have been rated highly by consumers. From the obtained results of sensory evaluation, it can be concluded that the most acceptable sample is the one with a proportion of 15 % of dried and pulverized rosehip to the total dry ingredients. The data show that for some sensory properties there are statistically significant differences between the samples, especially for the samples with the highest proportion of dried and pulverized rosehip.
Ključne riječi
tea biscuits, enrichment, Rosa canina L., rosehip, sensory evaluation.
Hrčak ID:
322505
URI
Datum izdavanja:
31.5.2024.
Posjeta: 0 *