As long as cheeky Kev, sue and ads are there, you don't need to take cooking stuff, as they travel in style and bring an aga with them
But incase they are not, I take a single gas ring and basic pots, a cup and a spork...although you can wander round to the pub that is also a B&B and they will do a full English for you, but where's the fun in that?
Other things on list should be:
a head torch cause it will be dark when we get there, and they give you both hands free to put up tent....also handy when you have to get out in the night to piss on Benny's tent
You favourite hangover cure
Some dry clothes
Waterproofs
Baby wipes......best invention in the world
A couple of bin bags to keep things dry
Black and clear visor
String, cable ties and some tank tape......incase the sheep struggle
Lighter...for the spliff and to get the disposable BBQ lit
