AI Insight
This study investigated the effects of starch-glycerol edible coatings containing plant extracts on the quality preservation of frozen horse mackerel. The coatings were designed to extend shelf life by reducing oxidation and microbial growth during frozen storage. Results demonstrated that the coated fish samples showed improved quality retention compared to uncoated controls, with plant extract-containing coatings providing enhanced antioxidant and antimicrobial protection.
Why it matters
This research offers a natural, biodegradable alternative to synthetic preservatives for frozen fish products, potentially reducing food waste and improving seafood quality during storage and distribution. The application of edible coatings could benefit the commercial fishing industry by extending product shelf life while meeting consumer demand for clean-label food products.
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