Article ; Online: Nutritional probing and storage stability of papaya jam supplemented with date pit powder
Heliyon. 2023 May, v. 9, no. 5 p.e15912-
2023
Abstract: Jam Quality is a factor robustly influenced by storage conditions. The current research aimed to develop papaya jam with improved nutritional attributes, rheological profile, and shelf-life utilizing date pit powder as a functional ingredient. The effect ...
| Abstract | Jam Quality is a factor robustly influenced by storage conditions. The current research aimed to develop papaya jam with improved nutritional attributes, rheological profile, and shelf-life utilizing date pit powder as a functional ingredient. The effect of date pit powder on the formulated product's physicochemical, microbial, and organoleptic properties was analyzed. Results revealed that overall mineral profile (0.35-1.11%), crude fiber (0.56-2.01%), pH (3.51-3.70%), and antioxidant properties (22.97-30.67%) were significantly increased while water activity reduced (0.77-0.73). Moreover, date pit powder improved the color scores like a*(10.10-10.67), b* (8.13-8.78), L* (25.56-28.09), and textural attributes (Cohesiveness: 0.83-0.90; Firmness: 6.82-6.93) of functional papaya jam. Microbial count reduced from 3.60 × 10⁵-3.06 × 10⁵ cfu/ml by adding date pit powder and staying within the acceptable limit (4.13 × 10⁵-3.60 × 10⁵ cfu/ml) during 2-month storage at refrigeration. Organoleptic evaluation depicted that samples treated with date pit powder scored better than the control, and a sample with 75% pectin replacement was considered best. |
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| Keywords | antioxidants ; cohesion ; color ; crude fiber ; firmness ; ingredients ; pH ; pectins ; refrigeration ; sensory evaluation ; shelf life ; water activity ; Papaya ; Jam ; Nutraceutical ; Date pit powder ; Supplementation ; Storage |
| Language | English |
| Dates of publication | 2023-05 |
| Publishing place | Elsevier Ltd |
| Document type | Article ; Online |
| Note | Use and reproduction |
| ZDB-ID | 2835763-2 |
| ISSN | 2405-8440 |
| ISSN | 2405-8440 |
| DOI | 10.1016/j.heliyon.2023.e15912 |
| Database | NAL-Catalogue (AGRICOLA) |
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