Traditional Biotechnology Approaches in Halal Food Production: A Comprehensive Review

Authors

  • Ashari Harunaningtyas Food Science, Indonesian School of Pharmacy, Indonesia
  • Nanda Legiasa Rabiul Tsani Rohana Food Science and Technology, Gadjah Mada University, Indonesia

DOI:

https://doi.org/10.21111/atj.v9i2.15178

Keywords:

Traditional Biotechnology, Fermentation, Halal, Microorganism, Thayyib

Abstract

The concepts of halal and thayyib are key considerations in Muslim-majority nations. Halal and thayyib are the highest quality standards, as well as indicators of product competitiveness. This concept can be applied to all products or services consumed. Traditional biotechnology is one application of the halal and thayyib principle. Traditional biotechnology involves the activity of microorganisms, namely, fermentation. Fermented products include tape, kombucha, yogurt, bread, and tauco. These five products are well known within Muslim communities, hence the need for critical examination of their halal and thayyib aspects. In terms of halal, fermented products must ensure the halal status of the raw materials, media used, and food additives. Meanwhile, in terms of thayyib, fermented products must ensure food safety, process hygiene, and the use of high-quality raw materials, thereby allowing Muslim consumers to feel safe and confident in consuming these products.   Keywords: traditional biotechnology; fermentation; halal; microorganism; thayyib

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Submitted

2025-10-10

Accepted

2025-11-20

Published

2025-12-02

How to Cite

Harunaningtyas, A., & Rohana , N. L. R. T. . (2025). Traditional Biotechnology Approaches in Halal Food Production: A Comprehensive Review. Agroindustrial Technology Journal, 9(2), 42–57. https://doi.org/10.21111/atj.v9i2.15178