Chinese chicken salad often presume a bound salad with chopped vegetables and mayonnaise, typically without lettuce. For example, "The Settlement Cookbook" by Mrs. Simon Kander, published as early as 1910, includes a simple "Lettuce salad" with chopped onion and French or German dressing; but, no Chinese, Asian or Oriental salad of any kind. Similar bound chicken salads were found in "Joy of Cooking" as of the 1974 editions (first published as of 1931). It was by 1950s that main course type salads started to appear in books like "Better Homes & Gardens, New Cook Book"; whereas, that often included Caesar salad along with
Mustard (condiment) glucosinolates in mustard plant varieties, and the different isothiocyanates that are produced, make different flavors and intensities. Prepared mustard condiment may also have ingredients giving salty, sour (vinegar), and sweet flavors. Turmeric is often added to commercially prepared mustards, mainly to give them a yellow color. Prepared mustard is sold in glass jars, plastic bottles, or metal squeeze tubes. Because of its antibacterial properties, mustard does not require refrigeration for safety; it will not grow mold, mildew, or harmful bacteria. Mustard can last indefinitely without becoming inedible or harmful, though it may dry out, lose flavor, or brown from oxidation.