Investigation of the Use of Waste Commercial Plant Pulps as Edible Fish Coating Material

Abstract

In this study, the effects of pulps obtained after cold press oil production was tested as edible fish coating material. It was determined by PV and TBARS values that waste pulp prevented undesirable quality changes due to lipid oxidation. While coating process with black cumin, pumpkin seed and poppy pulp stopped YM development, the lowest TVC values were observed in poppy and black seed groups. Sensory results showed that the use of plant pulps extended the shelf life of rainbow trout fillets, with poppy and black cumin pulps being the most effective groups in terms of odor, taste, texture and general acceptability.

Keywords

• cold press pulps
• fish coating
• tvc
• ym