Take one large quantity of shit. Preferably the cumulative output of 15 shits, taken at regular intervals over the course of 3 days. Blend and add urine as necessary (in order to thin the consistency). Simmer over a low heat for at least 30 mins. Season to taste. Serve topped with a generous helping of creamy semen. Then force your guests to pay 340 euros for it, despite them not having asked for it in the first place.