- Felix Michels
- 84.6 decibel(s) (C-weighted)
- Alemania (Cologne)
The loudest crunch of an apple is 84.6 dB(C) and was achieved by Felix Michels (Germany) on the set of So Geht Das, in Cologne, Germany, on 7 November 2017.
Felix achieved the record in a battle with his co-host Kim.