Tesoro–discover treasure, Italian style! Cornerstone presents a luxury dinner course celebrating the flavors of black truffle, one of the earth’s most precious treasures. Each course, from appetizer to seafood oil pasta and main dish, features black truffles from Marche, Italy, marking the first appearance of this legendary ingredient at a Korean hotel. Dinner ends with a unique chocolate mousse cake crafted in the shape of a freshly unearthed truffle, bringing pleasure to the eyes and palate alike. With Cornerstone chefs visiting each table to serve truffle slices, this exceptional dinner offers a feast for all the senses.