- Who
- Mondelēz International
- What
- 5,066 people
- Where
- United States (Chicago)
- When
The most people dunking cookies simultaneously across multiple venues is 5,066, and was achieved by Mondelēz International (USA), on 30 January 2020 across multiple locations worldwide.
Mondelēz employees in 55 locations around the world dunked Oreo cookies in milk simultaneously as part a global livestream meeting.