The Unsavory Truth of the McRib and Other Fake Foods, and Why Russia Banned US-Raised Meat

[JReed]

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A sandwich 'built' from scratch?: The McRib is a product of Rene Arend, who came up with the idea and design of the sandwich. That said, Richard Mandigo, a professor from the University of Nebraska, who developed the "restructured meat product" that the McRib is actually made of.

According to Chicago magazine, citing a 1995 article by Mandigo, "restructured meat product" is described thusly:

Restructured meat products are commonly manufactured by using lower-valued meat trimmings reduced in size by comminution (flaking, chunking, grinding, chopping or slicing). The comminuted meat mixture is mixed with salt and water to extract salt-soluble proteins. These extracted proteins are critical to produce a "glue" which binds muscle pieces together. These muscle pieces may then be reformed to produce a "meat log" of specific form or shape. The log is then cut into steaks or chops which, when cooked, are similar in appearance and texture to their intact muscle counterparts. ... Such products as tripe, heart, and scalded stomachs are high in protein, completely edible, wholesome, and nutritious, and most are already used in sausage without objection.

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http://www.organicconsumers.org/articles/article_26783.cfm