Warm the milk and add the rice, cook for 15 minutes or until the grains are tender and cooked through.
Add the lemon zest and stir.
Ensure the base of the pan does not catch, intermittent stirring will be required.
Remove the pan from the heat and tip the rice and milk into a large bowl, this will help the rice and milk cool. Allow the rice to sit for 15 minutes.
Pre-heat the oven.
Line and grease your cake tin, I prefer to use greaseproof paper.
Add the butter and sugar to the rice and stir well along with the vanilla and strega or limoncello. Squeeze in half the juice from the lemon.
Separate the eggs and add the yolks to the rice mixture and stir. In a separate bowl whisk the whites until they become volumized, fluffy clouds
Fold the whites into the rice and pour the mixture into the prepared cake tin.
Bake for 50 minutes.