DairyX Uses Yeast to Develop Smart Casein Proteins for Animal-Free Dairy
Israel’s DairyX Foods has announced a major development in its work to create authentic animal-free milk proteins using precision fermentation. The startup has created a new method that uses yeast to produce “smart casein proteins” that can self-assemble into micelles, the primary building blocks of dairy products. Additionally, it has refined a technology that enhances the gelation of the micelles, allowing for the development of firm, stretchy animal-free dairy products using traditional dairy manufacturing processes. This method could eliminate the need for additives such as stabilizers, emulsifiers, and thickeners. It could also help to make animal-free dairy affordable, as the company is creating yeast strains that produce exceptionally high casein yields in short timeframes. Furthermore, it provides a “drop-in replacement” for milk, meaning it can …