Vegetable oil olive, coconut etc.), and it is preferred by most "health-food" customers in the United States and in Europe. There are several different types of mechanical extraction. Expeller-pressing extraction is common, though the screw press, ram press, and ghani (powered mortar and pestle) are also used. Oilseed presses are commonly used in developing countries, among people for whom other extraction methods would be prohibitively expensive; the ghani is primarily used in India. The amount of oil extracted using these methods varies widely, as shown in the following table for extracting mowrah butter in India: The processing of vegetable oil in commercial
Chiffon margarine threat (such as silently commanding an elephant to charge the camera). The advertisements were typically closed by a jingle containing the lyrics, "If you think it's butter, but it's not: it's Chiffon." Chiffon margarine Chiffon Margarine was first manufactured in 1954 by Anderson, Clayton and Company, a cotton products firm of Houston, Texas. Chiffon was one of the first soft, tub-style margarine products. It was originally available in "regular", "sweet" and "unsalted" forms. Anderson, Clayton and Co. was founded in early 1905 by brothers-in-law Monroe Dunaway Anderson and William L. Clayton. Originally based in Oklahoma City, the firm moved its