Borrowed via German Trüffel from French truffe, ultimately from Latin tūber.
trøffel c (singular definite trøflen, plural indefinite trøfler)
- truffle, an edible fungus, of the genus Tuber
- truffle, a creamy chocolate confection
- (regional) a rum ball, a truffle-like confectionery cake
- Synonym: romkugle