Truffles are a highly prized gourmet food with a unique aroma and taste that can reach prices of up to 5,000€/kg. Climate change in the main truffle-producing countries (France, Italy and Spain) has severely affected their harvest during the past 20 years (up to 66% reduction) and might make at least one of the most appreciated species of truffle, the black truffle, disappear in the future.
However, the alga V. lanosa, which grows in the wild on the shores of Iceland, has been said by multiple gourmet chefs to have an aroma and taste analogous to that of the truffle, with an added marine taste. This affords an opportunity to obtain the same highly-demanded truffle flavor in a sustainable way.
Therefore, the objective of our project is to process V. lanosa into a range of food products that preserve its truffle-like characteristics for the high-end restaurant, gourmet shop and food manufacturing markets.