Tag: Corn cob nutrition

While the kernels are known for their nutritional value, research shows that a corn cob contains a very low amount of protein, typically less than 4% on a dry matter basis. The cob is mostly a fibrous material, not a significant source of protein for humans or most animals.

Despite the common belief that corn cobs are entirely useless, research indicates they possess a variety of functional properties and bioactive compounds. This raises a critical question: does cob have any nutritional value that can be harnessed for human benefit, or is it truly just waste?