Monster mac & cheese

Method

1. 1

   In a large pan, melt the butter, add the flour and whisk together for a few minutes to form a paste

2. 2

   Gradually start adding the milk, keep whisking and adding more milk until it started to thicken (this should take about 10 minutes)

3. 3

   Now turn off the heat, add the mustard, a pinch of salt and pepper, the cheese, and the green food colouring

4. 4

   Mix everything together until it's combined - if it is a little thick you can add a splash of water or milk

5. 5

   Top with the mozzarella pearls and slices of olives to look like eyes. You can also make spiders with black olives, and ghosts with mozzarella!

6. 6

   Then just place in the oven on a low heat to keep warm, and get the 'eyes' melted into the pasta!