Over the last several days, Markon inspectors have observed a shift in the color and texture profile of romaine that is being utilized for several value-added salads and blends (see attached photos). As the winter desert growing season winds down and temperatures rise, growers plant heat-tolerant varieties with open frames and darker color. Varieties that are more cupped yield more heart material and are lighter in color but have a higher risk of developing internal burn, long core/seeder, and other heat-related issues during the warmer months of the season.

Although the darker romaine varieties are less susceptible to heat issues, they tend to be more likely to incur bruising during processing and have a decreased shelf-life potential as a result (see attached photos).

Markon inspectors are working with our suppliers to verify that the best raw product available is being allocated for Markon orders. If operators can order commodity romaine items over the next few weeks, they may see better overall quality and shelf-life performance compared to value-added romaine items. As always, maintaining the cold chain throughout distribution is critical for maximizing quality and shelf-life. Ordering for quick turns is also recommended at this time.

Please contact your Markon Account Manager for more information.

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