QUALITY ASSURANCE, SAFETY, AND ACCEPTABILITY OF STORED YELLOW LACTIC LAFUN: AN INDEX OF INCREASING IT SHELF LIFE

Autor: ABOSEDE OYEYEMI FAWOLE, KUNLE OGUNGBEMI, EMMANUEL ODUNAYO OKEDARA, ADELODUN LAWRENCE KOLAPO, OLADOTUN AYODELE FATOKI
Rok vydání: 2022
Předmět:
Zdroj: Innovare Journal of Agricultural Sciences. :20-27
ISSN: 2321-6832
DOI: 10.22159/ijags.2022.v10i6.46513
Popis: Storability and shelf life of lafun has been a major challenge, especially in Nigeria, being a developing country that has limited or no storage facilities. Hence, necessitates a continuous search for remedies. This study thus evaluates the quality, safety, and acceptability of stored lactic lafun using different packaging materials. A 120 kg of cassava “TMS – IBA 01137” was procured from International Institute of Tropical Agriculture, Oyo state, Nigeria, and was fermented using Weissella koreensis stock culture obtained from University of Readings, United Kingdom. The fermented product was allowed for further processing; to obtain the end product “Lactic lafun.” The samples were then introduced into four different packaging materials which include Ziploc transparent bag, Ziploc opaque bag, vacuum sealed transparent bag, and vacuum sealed opaque bag for 90 days. Physicochemical, pasting, sensory, and microbial analyses were carried out every 30 days. The results showed for microbial analysis, showed that the Ziploc materials contain high microbial count as it has the highest count of bacteria (6.8–7.5 LogCFU) and fungi (7.0–9.0 LogCFU) throughout the storage period. The proximate analysis also showed increase in moisture content (p
Databáze: OpenAIRE