Adrienne shows how to quickly make a delicious snack using one of the most nutritious foods around in this video. Wash large and fresh ocean artichoke with water. Trim its stem and snip its leaves with kitchen knife or scissors. Trim the top part with knife. Microwave about 3 cups of water with the artichoke until boiling. After 5 minutes, cover it with Pyrex bowl and microwave it for about 15 minutes. Let it cool and separate leaves from the choke and place it in a food storage bag. Put butter or garlic if desired.