Tankage Protein

Ewell Brauer>UIS Collection B's>UIS Collection B's, Segment 3

Tankage Protein,

duration 01:06
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Tankage is a high protein food made from meat scraps in a rendering plant after dead animals were processed for fat and hides. Tankage used in 1930's until soybean products began to be used as livestock feed in 1940's.