REVIEW OF INNOVATIVE METHODS OF LEGUME PROCESSING AND THEIR IMPACT ON NUTRITIONAL VALUE AND FUNCTIONAL PROPERTIES

Keywords: legumes, processing, nutritional value, bioavailability, fermentation, ultrasound, high pressure, extrusion, electromagnetic fields, microwave processing, functional properties, organoleptic properties

Abstract

This review article discusses various processing methods for pulses, including fermentation, extrusion, high-pressure processing, ultrasonication, microwave processing, and pulsed electromagnetic field processing. Pulses play an important role in human nutrition due to their high content of proteins, minerals and vitamins. They are integral components of a healthy, balanced diet, which is especially important given the rapid growth of the world's population, which needs to be provided with high-protein foods. However, traditional processing methods are labor-intensive and often result in nutrient loss. In contrast, innovative pulse processing technologies reduce anti-nutritional factors while improving sensory and functional qualities. Fermentation improves the digestibility of pulses by reducing phytates and tannins, increasing the bioavailability of minerals. Extrusion produces protein-rich products, but requires precise control to avoid nutrient loss. High-pressure processing extends the shelf life by preserving vitamins and minerals, making it valuable for ready-to-eat foods. Ultrasonication reduces cooking time and improves texture while retaining antioxidants. Microwaving reduces cooking time while helping to preserve vitamins such as folate and vitamin C. Pulsed electromagnetic fields offer a non-thermal preservation method, extending shelf life and maintaining protein quality. The combination of these methods can further enhance the nutritional value of pulse-based products through a synergistic effect. In addition, these technologies support product diversification by enabling the development of pulsebased snacks, meat substitutes, and fortified products tailored to modern consumer preferences. In general, innovative processing methods reduce heat treatment time, preserve proteins and reduce the content of antinutritional compounds such as phytates and lectins. They contribute to the achievement of sustainable development goals by reducing food waste and increasing production efficiency, while ensuring a stable supply of food with a high nutritional content. Therefore, further research and industrialization of advanced pulse processing methods is crucial to ensure a balance between environmental sustainability and economic efficiency. These technologies have the potential to meet global food needs while minimizing resource use, reducing environmental impact, and contributing to the creation of high quality, healthy foods.

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Published
2025-02-12
How to Cite
Chebanenko, Y. V., & MelnykО. Y. (2025). REVIEW OF INNOVATIVE METHODS OF LEGUME PROCESSING AND THEIR IMPACT ON NUTRITIONAL VALUE AND FUNCTIONAL PROPERTIES. Bulletin of Sumy National Agrarian University. The Series: Mechanization and Automation of Production Processes, (4 (58), 69-74. https://doi.org/10.32782/msnau.2024.4.10