Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,435 pages of information and 233,876 images on early companies, their products and the people who designed and built them.
Postum Foods, a Californian company, introduced a ready-made mayonnaise, Best Foods Mayonnaise, which became popular on the West Coast of the USA.
1927 Postum Foods bought the Hellmann's brand of mayonnaise, developed and sold on the East Coast of the USA. As both brands of mayonnaise had such commanding market shares in their respective halves of the country, the company decided that both brands and recipes be preserved in their respective territories.
1955 Bestfoods acquired Rosefield Packing Co., makers of Skippy peanut butter.
1958 Corn Products Refining Company acquired Bestfoods to form Corn Products Company
1969 The Corn Products Co became CPC International Inc.
2000 Bestfoods was acquired by Unilever