Black Winter Truffle or Périgord Truffle & Stainless Steel Truffle Slicer (Tuber melanosporum) named after the Périgord region in France where they are found, these marvels of Mother Nature grow exclusively around oak trees. Uniquely the only type of truffle without a tan flesh, these winter marvels have a black or chocolate colored flesh and carry an aroma that is out of this world! Coming from France's truffle markets these gastronomic treats flourish in the months of January and February when the black truffles have their most intense aroma. The slicer is made in Italy; it comes with a waved blade considered best for black truffles. This package combines the style you would expect from Italy with the world’s best black truffles form France - so enjoy!