15369
The growing heart of the new fronds , also known as the terminal bud , gives the tree its " cabbage " name , since this is extracted as a food and tastes like other undifferentiated plant meristem tissue , such as the heart of a cabbage or artichoke .
 artichoke
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 artichoke