Bring a pot of water to a boil, add in the pasta, salt and oil. Boil for around 10 min or until cooked.
In a saucepan, stir together the flour and oil. Add in the spices and continue stirring.
Gradually pour in the milk- if the mixture gets lumpy, switch to a whisk and lower the heat.
When the mixture is thick and smooth, Dump in the spinach, cooking for around 5 minutes or until it begins to wilt.
Stir in the cheese until combined.
Add in the pasta (add less if you like a saucier dish 😉 and serve warm with more cheese. And hot sauce if you’re like my dad.