Seasonings in shakers are typically used to add flavor to food. SALTS, which is a five letter word, is one of the most common seasonings used in shakers. Salt is a mineral composed primarily of sodium chloride and is used to enhance the flavor of food. Other seasonings that can be found in shakers include herbs, spices, and other flavorings. These seasonings can be used to create a variety of flavors and can be used to add a unique flavor to any dish.