Just before you plan on cooking the cheese straws, heat your oven to 220C / 200C / gas mark 7 / 425F.
Store any uneaten cheese straws in an airtight container in the fridge for up to 3 days. Reheat for 10 minutes at 220C / 200C / gas mark 7 / 425F or until piping hot all the way through.
I have made this with ready rolled pastry to make it extra easy, but you can make it with the block puff pastry too. Simply roll out the block of puff pastry to roughly 25 x 40cm (10 x 16 inches) first before you sprinkle with the cheese, then continue with the recipe as above.
Nutrition information is approximate and meant as a guideline only.