Is "krapfens" commonly used to designate donuts? "Krapfen" is a German word which means "donuts".
I wonder if the term "krapfens" is commonly used in English to refer to donuts or if it may be pretty odd.
I have such doubt because it sounds similar to "crap" and it might sound not very good to designate food...

In other terms, if I say "Krapfens" in England / America does everyone understand what I meant to point out?
I can only answer as to the USA. In the US, English speakers do not say krapfen, nor would most English speakers be familiar with the word.