Cook (almost) Anything at Least Once: SHF #17 : Dairy

I saw Gary Rhodes create this some years ago and made it that day. It has been my quick and easy party piece ever since. Unfortunatley I have now forgotton how to make it, and stumbled across this recipe on another blog. So here is the link, and I will let you know how I got on later this afternoon:
Cook (almost) Anything at Least Once: SHF #17 : Dairy