The unique characteristics of the OCOO allow the prolonged cooking of food without burning and without evaporation. Since neither bubbles nor the classic movement of the liquid are generated during boiling, the product, despite being cooked for a long time, does not lose its shape nor does it break, similar to steaming. The result, when we do it with strawberries, is a black juice with an intense flavor, ideal for desserts and to add a touch of strawberry in an innovative way.