: Look for "Black Winter Truffles" (Tuber Melanosporum) or "Natural Truffle Extract".
: Look for visible truffle shavings or "sediment" at the bottom of the bottle, which indicates a real infusion. ｧｪ Black vs. White Truffle Oil buy black truffle oil
While both are popular, they serve different culinary purposes: Why are Truffles so expensive? Are they worth it? : Look for "Black Winter Truffles" (Tuber Melanosporum)