You can find your favorite issue using JQL search.
To find all favorite issues, you can use the following JQL query:
issue in starred()
To find favorite issue from particular list, you can use this JQL query:
issue in starred(green)
Also, you can combine several favorite lists in one query:
issue in starred(green, red)
Saved filters with your favorite issues can be used to build Jira dashboards improving your daily productivity!