This is the 17193rd most frequent Turkish word.
çırpacakları
The Turkish word "çırpacakları" means "the things/objects they will whisk" or "the things/objects they will beat."
Here, 'çırpacakları' acts as a relative pronoun structure (they will whisk) modifying the noun (bowl).
Pastayı yapmak için yumurtaları çırpacakları kaba dikkatlice koydum.
I carefully put the eggs into the bowl they will whisk to make the cake.
In this usage, 'çırpacakları' serves as a relative pronoun for the noun (cream) indicating the action chefs will perform.
Bu, şeflerin çırpacakları en zor krema türü olabilir.
This might be the most challenging type of cream that the chefs will whisk.
Here, 'çırpacakları' modifies the noun 'bowls', describing the action associated with them.