- Junior Chamber International Maniwa, Maniwa Omusubi Girls
- 3:21.00 minute(s):second(s)
- Japan (Maniwa)
The fastest time to make 100 rice balls by a team is 3 minutes 21 seconds and was achieved by Maniwa Omusubi Girls and Junior Chamber International Maniwa (both Japan) in Maniwa, Okayama, Japan, on 17 November 2019.
The attempt was held during Bokkosai Festival 2019, which featured local foods and culture. Rice balls contained pickled daikon radish and were handed out to the festival vendors after the event.