Project

Call for Partners | Microbial Biomass Unlocked

Global demand for protein & lipids is ever increasing due to population growth and shift towards a more sustainable diet. Addressing this need with conventional food production is challenging, resulting in overexploitation of resources and environmental impact.

Microbial biomass from bacteria, yeast, microalgae and filamentous fungi is a new sustainable, low environmental impact protein & lipids source which can be efficiently produced locally with high potential to contribute to future food security.

A key selection criterion of microbial biomass as a source of protein and lipids is their techno-functional properties in food application. Currently, little is known about how fermentation factors affect microbial biomass quality for premium food use. 

In this research project, we aim to identify key drivers of end-product product quality and improved digestibility in biomass-containing formulations. Specifically, we will explore how fermentation conditions (i.e., strain selection, media composition), minimal processing and food matrix interactions affect texturization properties and digestibility of biomasses and products containing biomasses of fungal, yeast, bacterial and microalgae origin.  

By integrating the expertise across the value chain - from biomass selection and fermentation to post-processing, food matrix incorporation, and in-vitro digestibility, this research will advance next-generation protein solutions, delivering sustainable and nutritious food products. Where needed, the project team will guide the companies in food legislation. 

Partners 

We expect to create a consortium including the following type of partners:  

  • Biomass producers and processors
  • End-product manufacturers (dairy and meat alternatives, including hybrid products)
  • Ingredients manufacturers (e.g. protein concentrates and isolates)
  • Producers of co-streams/substrates with potential applications in microbial fermentation
  • Partners with industrial fermentation equipment, facilities, and scaled up production capacities