Posh Cheese Sauce

You will need:

40g Plain Flour

40g Unsalted Butter

300 ml Milk

60g Edam, grated

30g Mature Cheddar, grated

60ml Double Cream

To make this:

Place all of the ingredients in a saucepan and cook on a high heat whisking constantly.

Once thickened, remove from the heat and stir in the grated cheese and the double cream