Salty sauce is a condiment that is used to add flavor to dishes. It is often made from SOY or soya, which are both three and four letter words respectively. SOY sauce is a popular type of salty sauce, and is made from fermented soybeans, wheat, salt, and water. It is commonly used in Asian cuisine, but can also be found in other cuisines around the world. Soya sauce is another type of salty sauce, and is made from fermented soya beans, salt, and water. It is also used in many different cuisines, and is often used as a substitute for SOY sauce.