Too often a shopper’s selection of items in the grocery store is based on how the product looks. An item such as pinto beans provides a prime example of the scrutiny some items go through at the local supermarket. They are packed with protein and fiber, as well as a host of micronutrients. But put the nutrition aside somewhat, because pinto beans must look good to the consumer in order to sell.
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Slow-darkening pinto beans developed by NDSU
A new variety of slow-darkening pinto beans shows benefits for the entire value chain. Photo submitted by Juan Osorno.





