Pre-cook the pasta. Remove 4 tablespoons of the cold milk and use them to mix the pudding powder.
Put the rest of the milk in a saucepan and sprinkle the sugar evenly into the milk so that it covers the entire bottom of the saucepan. Do not stir until the milk starts to boil, then it will not burn. After boiling, take the pot off the stove and add the mixed pudding powder, stir well and bring to the boil again briefly.