What is the recommended storage practice for purple asparagus spears to maintain their crispness and minimize moisture loss?
Standing them upright in a jar with about an inch of water, loosely covered
Due to their tendency to lose moisture relatively quickly, purple asparagus spears require a specific storage method that addresses hydration. The optimal technique mirrors the way one treats fresh-cut flowers. This involves placing the stalks vertically into a container, such as a jar or glass, ensuring there is approximately one inch of water covering the base. To further mitigate moisture evaporation while allowing some airflow, the tops should be loosely draped or covered with a plastic bag before the entire arrangement is placed inside the refrigerator. This simple procedure effectively maintains the desired crisp texture of the stalks until they are ready for culinary use.
