"What kind of cake" would be better than "what cake." In the latter sense in referring to a choice among many available cakes 哪个 would be better
In English we do not need to specify "to eat" unlike in Mandarin. The English should be correct without having to add "to eat"
what kind of cake do you want should be accepted
"what kind of cake do you want" should be right. god
"what cake would you like" should bw accepted. What else is he gonna do, throw it?
Does this sentence mean "which cake" or "what kind of cake"?
What cake would you want to eat? Should be accepted as well, these synonyms are getting ridiculous