Fabrication and characterization of ethyl cellulose/Zein-based multifunctional composite film integrated with cinnamaldehyde-loaded Mg-gallic acid-MOF for pork preservation

Key Points

• Zein-based composite film effectively preserves pork, extending its freshness and shelf life.
• The incorporation of cinnamaldehyde and magnesium-gallic acid MOF shows a notable increase in antimicrobial properties.
• Assessment using a multifunctional composite film indicates promising results for meat preservation methods.
• This study highlights the potential of biodegradable films, emphasizing their role in sustainable food preservation.