Meaning
叉燒 (Chāshū) is Chashu, a Japanese food (ingredients, meats).
What is Chashu?
Chāshū is prepared by rolling pork belly into a log, searing it, and then braising it at low temperature in a sauce. The braising sauce typically is seasoned with honey or sugar, soy sauce, and sake . Chāshu is a common ingredient in rāmen .