Gently wash edible flowers like nasturtiums in a bowl of cold water to remove dirt and insects. Pat them dry with a paper towel before using them as garnish.
Washing edible flowers is crucial to remove any dirt, pesticides, or tiny insects that may be hiding within the petals. Here's a step-by-step guide:
Harvest Carefully: Pick your flowers early in the morning after the dew has dried. This is when their flavor is most concentrated.
Inspect the Flowers: Gently examine each flower for any visible dirt, insects, or damaged petals. Remove any parts that don't look fresh.
Prepare a Cold Water Bath: Fill a clean bowl with cold water. Avoid using hot water, as it can wilt the delicate petals.
Submerge and Swirl: Gently submerge the flowers in the cold water. Swirl them around gently to dislodge any dirt or debris. Avoid overcrowding the bowl.
Rinse (Optional): If necessary, you can gently rinse the flowers under a very gentle stream of cold water. Be careful not to damage the petals.
Dry Thoroughly: Carefully remove the flowers from the water and place them on a clean paper towel or a salad spinner. Gently pat them dry or spin them to remove excess water. Moisture can cause them to wilt quickly.
Store Properly: If you're not using the flowers immediately, store them in a single layer in an airtight container lined with a slightly damp paper towel in the refrigerator. They are best used within a day or two.
Avoid using soap or detergents when washing edible flowers, as they can leave a residue that is harmful and alters the flower's natural flavor.