Rice pudding is made with rice, milk, sugar, egg yolks, and orange zest. The rice soaks in milk for 4 hours then simmers for 12 minutes with half the sugar. Egg yolks are whisked with the remaining sugar and added to the hot mixture, cooking for 2 more minutes. The pudding is served cooled and sprinkled with cinnamon, with the rice cooked through to a thick and creamy texture.