Sensory evaluation data between palm wine analogue, experimental palm sap, fresh tiger nut milk-sugar syrup beverage, and fresh palm wine
Samples/Parameters
Experimental palm sap
Palm wine analogue
Fresh tiger nut milk-sugar syrup beverage
Fresh palm wine
Appearance
6.15 ± 1.78b
7.20 ± 0.89c
4.25 ± 2.00a
8.45 ± 0.78d
Taste
6.60 ± 2.21b
6.50 ± 1.47b
5.20 ± 2.53a
7.95 ± 1.10c
Flavor
6.45 ± 2.04b
6.80 ± 1.40b
4.85 ± 2.03a
8.05 ± 0.94c
Clarity
5.50 ± 2.14ab
6.35 ± 1.66b
4.60 ± 2.33a
8.15 ± 0.99c
Aftertaste
7.25 ± 1.65b
6.95 ± 1.67b
5.10 ± 2.47a
7.65 ± 1.23b
Consistency
6.45 ± 1.64ab
6.85 ± 1.14b
5.60 ± 2.46a
8.15 ± 1.09c
Tartness
7.50 ± 1.64b
7.35 ± 1.57b
4.25 ± 1.97a
7.25 ± 1.89b
Mouthfeel
6.90 ± 1.59b
7.20 ± 1.28b
5.80 ± 1.96a
8.20 ± 1.00c
Overall acceptability
6.65 ± 1.69b
7.05 ± 1.05b
5.50 ± 2.14a
8.25 ± 0.79c
Values are in mean ± standard deviation from twenty panelists (determinations). Means differently superscripted along the horizontal rows are significantly different (p < 0.05). CDA: experimental palm sap; MDE: palm wine analogue; SVN: fresh tiger nut milk-sugar syrup beverage; AEC: fresh palm wine
Declarations
Author contributions
AOO: Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Writing—original draft. GIO: Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Writing—original draft. CFO: Data curation, Formal analysis, Investigation, Methodology, Writing—original draft. OCN: Data curation, Formal analysis, Investigation, Methodology. QNO, MIH, SJ, and KL: Software, Validation, Visualization, Writing—review & editing. CORO and MK: Supervision, Validation, Visualization, Writing—review & editing. RPFG: Validation, Supervision, Visualization, Writing—review & editing. All authors reviewed and approved the final manuscript.
Conflicts of interest
Charles Odilichukwu R. Okpala who is the Editorial Board Member of Exploration of Foods and Foodomics had no involvement in the decision-making or the review process of this manuscript. The other authors declare that they have no conflicts of interest.
Ethical approval
Not applicable.
Consent to participate
Prior to the sensory evaluation activity, the use of verbal consent was applied to panel members as per routine (departmental) activity and approved by an Internal Review Committee within the Department of Food Science and Technology, the University of Nigeria Nsukka.
Consent to publication
Not applicable.
Availability of data and materials
The datasets generated and/or analyzed during the current study are available from the corresponding author upon reasonable request.
Funding
Authors SJ, KL, and MK appreciate the financial support from Wrocław University of Environmental and Life Sciences-Poland. Author RPFG appreciates financial support from the Polytechnic Institute of Viseu-Portugal. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
Open Exploration maintains a neutral stance on jurisdictional claims in published institutional affiliations and maps. All opinions expressed in this article are the personal views of the author(s) and do not represent the stance of the editorial team or the publisher.
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