Effects of ultrasound-assisted extraction and transglutaminase treatment on the physicochemical properties of protein from Stropharia rugosoannulata
Researchers developed improved methods to extract and modify protein from Stropharia rugosoannulata mushrooms to make them better for use in plant-based meat products. Using ultrasound waves and an enzyme called transglutaminase, they were able to increase the protein yield and improve how well the protein can hold water and oil. These modifications enhanced the mushroom protein’s ability to work as a meat substitute in food products.