The present invention describes a process for the production of natural truffle (Tuber ssp.) aromas using cultures of truffle mycelium and the use of at least one aroma precursor to induce the production by truffle mycelium of volatile compounds characteristic of the natural aroma of truffle fruiting bodies. This invention also includes truffle mycelium (Tuber ssp.) cultivated according to the process of the invention, aromatized products having the smell and the taste of natural truffle fruiting bodies and extracted from said truffle mycelium, as well as aromatized substrates containing the same aromatized products.
