106797
Prior to the commercialization of cold brewers , consumers took the matter into their own hands , cold-brewing an iced coffee by soaking ground coffee and chicory with water .
 chicory
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:
 chicory