Egg yolk powder is a versatile ingredient that can be used in sauces and mayonnaise. It is made by dehydrating and powdering egg yolks, providing a concentrated source of flavor and richness. Egg yolk powder contributes to the creamy texture and yellow color of sauces and mayonnaise, mimicking the characteristics of fresh egg yolks. It adds a distinct richness and depth of flavor to the condiments, enhancing their taste profile. Egg yolk powder offers the convenience of extended shelf life and ease of use, making it a practical choice for recipes where fresh egg yolks may not be readily available or preferred.