The process method is probably used by the majority of catsup packers, first, because they feel that an after-sterilization is an insurance which is well worth paying for, and they can have more peace of mind knowing that they have processed their goods; second, because by processing carefully and intelligently the color and flavor of their goods will be scarcely effected, except when made from pulp which is a little overcooked; third, because they don’t know much about packing catsup so that it will keep without processing, and they don’t care to experiment, as they feel that in the end the experimenting may prove disastrous to their business. In this attitude no one can blame them. There is nothing more trying on a manufacturer than having complaints on fermentation coming in from every corner of the country. The natural inclination is to let well enough alone, and take no chances. At the same time it must be admitted that thousands of cases of catsup are being manufactured every day without processing, and it is giving little or no trouble. Those who use this system say it is a waste of time and money to process, and that years of experience have shown that processing is unnecessary. Advantages of Omitting Processing There are certain advantages in not processing. In the first place a better colored and flavored product is often obtained, particularly if the catsup is made from pulp, and especially is this true if the pulp is a little overcooked, and consequently a little dark in color. Then there is the advantage of the saving on labor and on steam, which is a large item. Running a half dozen or more process tanks constantly draws heavily on the steam supply, and the processing means more handling of the bottled product, and therefore more labor. It also means more equipment, with the floor space which this equipment takes—not only a lot of tanks, in case stationary tanks are used, but iron baskets to hold the bottles, electric or steam hoist, and trolley track. Not only the original cost but the maintenance of this equipment is considerable. Then there is a certain amount of breakage during processing. Also, steam must be kept up late at night for no other purpose than processing. When no after-sterilization is used all of this is done away with, and the only equipment needed to supplant the above is a steam-jacketed pipe to conduct the catsup to the filling machine, and a continuous hot air sterilizer for the bottles, which usually consists of a vertical shaft, and takes up practically no floor space. Process Method