Hot rice balls

The crew member looked at the rice balls in front of him. The first bite he took made his eyes widen. Then, he took another bite and another until the rice ball disappeared in the blink of an eye.

"How was it? Delicious?" asked Mo Yian.

"Amazing," the crew member shouted.

"What about the other 2 flavours?" asked Chen Feng.

"Guess," said Bai Zhe.

"I just have to eat it, right?" Chen Feng brought a rice ball from the brown tray to his mouth. His eyes widened again. He started to chew without stopping. Mo Yian mirrored the action as well.

"What kind of meat is it? Why is it so tender? The sauce is spicy, garlicky, and herbal. Moreover, there are small pieces of boiled eggs as well," asked Chen Feng.