Improving Pea Protein Processing with Micrea Technology

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Micrea Ltd. recently collaborated with a client to enhance the processing of pea protein powder. This case study outlines the development and optimization of drying methods to improve the taste and shelf life of the pea protein powder using Micrea's technologies.

The project aimed to:

• Develop a processing method for pea protein powder  to improve its taste and shelf life, making it comparable to the current market standard .
• Identify optimal drying times and temperatures.
• Assess the quality and water content of the final product.
• Investigate potential issues and solutions during the process.

The trials provided the following insights:

• Optimal Drying Conditions: The best results were achieved using specific temperature and time settings that minimized moisture content while preserving taste and color.
• Quality Improvement: The MVD method significantly improved the taste and shelf life of the pea protein powder, making it comparable to the market standard.
• Efficiency: Microwave drying proved to be faster and more efficient than traditional methods, with drying times significantly reduced.

The project successfully identified the parameters for producing high-quality pea protein powder. The findings demonstrated the effectiveness of Micrea's technologies in improving product quality and processing efficiency.

Follow-Up Trials

• Continuous Process Optimization: Further trials with continuous processing equipment to enhance throughput and scalability.
• Power Output Variations: Testing different microwave power outputs to optimize the drying process further.
• Additional Interventions: Exploring additional steps such as sieving and agitation to improve uniformity and quality.

Micrea's advanced drying technologies have proven to be highly effective in improving the processing of pea protein powder. The successful trials showcase the potential for significant enhancements in taste, shelf life, and overall product quality, demonstrating the transformative impact of Micrea's innovative solutions in food processing applications