Preheat the deep fat fryer to 180°C/350°F. Gently lift each doughnut into the frying basket and lower into the oil, cooking each side for 40 seconds – 1 minutes depending on colour desired. Remove using a slotted spoon and place on kitchen towel to soak up any excess oil. Leave to cool completely. CAUTION: DO NOT LEAVE HOT OIL UNATTENDED.