Elaeis than oils made from canola, corn, linseed, soybeans, safflower, and sunflowers, it can withstand extreme deep-frying heat and resists oxidation. It contains no trans fat, and its use in food has increased as food-labelling laws have changed to specify trans fat content. Oil from "Elaeis guineensis" is also used as biofuel. Human use of oil palms may date back to about 5,000 years in coastal west Africa. Palm oil was also discovered in the late 19th century by archaeologists in a tomb at Abydos dating back to 3000 BCE. It is thought that Arab traders brought the oil palm to
Maple Leaf Foods on October 12, 2006, Maple Leaf Foods, owners of Mitchell's, announced it would be closing down its major plant in Saskatoon over the next three years. On March 1, 2007, Maple Leaf Foods announced that it would cease operations of the cut/kill departments at their Saskatoon slaughterhouse. The last day of operation was June 1, 2009. In August 2008, shortly after a plant closure, Maple Leaf Foods announced a recall for several products which was later broadened to cover products from Maple Leaf, Schneiders, McDonald's, and other products. According to the "National Post", the recall took place on 24 August