Split the vanilla pod down its length and scrape out the seeds using the tip of a knife.
Add the seeds and the vanilla pod halves to a saucepan of water, then bring to the boil.
Once the water begins to boil, add the rice semolina and let it slowly thicken while stirring.
Remove the saucepan from the heat. Take out the vanilla pod halves and add 7 measuring scoops of follow-on formula and sugar. Stir. It’s ready!
Leave to cool before serving to baby.