After all, truffle is one of the most costly food on the planet. Within the meantime, you may also wish to verify my Snacks page for some other opinions of the snack food I've tried thus far. Whether you've gotten indulged in a truffle-infused dish or are wanting to learn more, this article supplies important insights into the world of truffles and their unique traits. Oregon White Truffles. Oregon White Truffles (Tuber gibbosum and oregonense) are slightly totally different from European White truffles. Arrange the white chocolate truffles in an airtight container, separated with layers of waxed paper or parchment paper.