There are many ways to cure fresh olives. Last summer, I was lucky enough to travel to Andalucía in the south of Spain, where the Montes family took the time to show me their own tried and tested techniques, made with home-grown olives fresh from their very own trees. This method is free from any artificial preservatives.

This oil is based on the Japanese practice of adding an aromatic element to a dish, something that plays on your sense of smell as well as your sense of taste. The mayu - a burnt garlic oil - goes against everything you know about cooking, and yet it’s incredible, akin to the taste of black truffle. Coupled with the citrus fruits, this oil is complex and full of surprises.