Arugula

Arugula provides some vitamin A and has a distinctive spicy pungent flavor resembling horseradish.

Encyclopedia of Foods. A Guide to Healthy Nutrition

Arugula is a cruciferous vegetable, like broccoli and kale.

Look for crisp, dark green leaves. Smaller leaves are typically milder in flavor.

Store arugula in the refrigerator, in a produce bag with a paper towel to absorb moisture, and use within a few days.