Your rice is ready, you can now divide it between small dishes and leave to cool.
Remarks
If you don't have crème anglaise, instead you can add 2 eggs + 1 egg yolk to in the cooked rice while it it still hot.
It's a question of taste, but I prefer my rice pudding warm rather than cold. So I frequently put the dish in the microwave for a few seconds before eating.
You can also consider sprinkling some sugar on top, and pass it under the grill to caramelize.