21099
A casado ( Spanish , " married man " ) is a Costa Rica n meal using rice , black beans , plantain s , salad , a tortilla , and an optional entrée that may include chicken , beef , pork , and so on .
 Costa Rica
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Costa Rica