The right degree of perfection

The roner is essential for low temperature sous-vide cooking and for heating food and keeping it warm without losing flavour or nutritional properties.
The extremely precise control enables cooking at a constant temperature, with a maximum fluctuation of just ± 0.2 °C.
This avoids loss of natural juices and weight. It is particularly suited to the cooking of red meats, which become extremely tender and retain an appetising colour, but is also perfect for fish and vegetables.