Environmentally compatible packaging of muscle foods.

Abstract: This chapter gives an overview of different types of meat packaging, approaches to source reduction and discusses specific research using bio-based packaging. Use of less packaging materials through thinner films and smaller packages without loss of strength or function are covered in some detail. Bio-based packaging materials can be extracted from biomass, synthesized from bio-derived materials and produced by micro-organisms including packaging materials cast and heat extruded. These bio-based materials include polysaccharide-, protein- and lipid-based compounds. Commercially available and research prototype packaging materials are also reviewed.