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Optimization of Caviar-Like Hydrogel Beads Containing Melanin-Free Cuttlefish Ink: Physicochemical Characterization

Optimization of Caviar-Like Hydrogel Beads Containing Melanin-Free Cuttlefish Ink:... MFI was extracted from cuttlefish (Sepia officinalis) and used as a colorant, flavoring, and bioactive compound in caviar-like hydrogel beads. The production parameters, including alginate, salt (NaCl), MFI concentration, and pH, were optimized using response surface methodology. The physicochemical properties of beads produced at optimum conditions (NaCl: 2%, alginate: 1.25%, pH: 8.12, and MFI: 1.39%) were compared with commercial lumpfish (Cyclopterus lumpus) caviar. The analyses showed no significant difference between caviar-like beads and commercial lumpfish caviar. These results suggest that caviar-like beads produced under optimum conditions can be commercialized at low cost to provide an opportunity for sustainable aquaculture. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Aquatic Food Product Technology Taylor & Francis

Optimization of Caviar-Like Hydrogel Beads Containing Melanin-Free Cuttlefish Ink: Physicochemical Characterization

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References (50)

Publisher
Taylor & Francis
Copyright
© 2023 Taylor & Francis Group, LLC
ISSN
1547-0636
eISSN
1049-8850
DOI
10.1080/10498850.2023.2215771
Publisher site
See Article on Publisher Site

Abstract

MFI was extracted from cuttlefish (Sepia officinalis) and used as a colorant, flavoring, and bioactive compound in caviar-like hydrogel beads. The production parameters, including alginate, salt (NaCl), MFI concentration, and pH, were optimized using response surface methodology. The physicochemical properties of beads produced at optimum conditions (NaCl: 2%, alginate: 1.25%, pH: 8.12, and MFI: 1.39%) were compared with commercial lumpfish (Cyclopterus lumpus) caviar. The analyses showed no significant difference between caviar-like beads and commercial lumpfish caviar. These results suggest that caviar-like beads produced under optimum conditions can be commercialized at low cost to provide an opportunity for sustainable aquaculture.

Journal

Journal of Aquatic Food Product TechnologyTaylor & Francis

Published: Mar 16, 2023

Keywords: Caviar-like product; lumpfish; melanin-free cuttlefish ink; alginate beads; response surface methodology

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