Open any refrigerator/freezer in the UK and what will you find ?

@PatKirby

That's in Scotland...

@Thinkerbell

But, but...isn't that still in the UK?

@PatKirby

Yes, but the question said any refrigerator in the UK.

No one outside of Scotland would have haggis in the fridge.

@PatKirby Never tried that.
Never would ;)

@Nimbus

We did try haggis once in Scotland, but I think it was a variety specially prepared for American tourists... it tasted like hamburger.

@Thinkerbell That's possible but even then you are a braver person than me!
I take it you didn't come across the deep fried Mars Bar which is another Scottish peculiarity?

https://en.wikipedia.org/wiki/Deep-fried_Mars_bar

@Nimbus

Yes, we frequently saw those in Scotland.

Never tried one, however.