I've never seen that before, but it sounds delicious.
Discussion
I needed a mustard replacement when it ran out, but now I like it.
I'm gonna need to investigate in the British section at the grocers next trip.
Oh right, you mean you've never heard about piccalilli itself
Yeah, definitely not a common thing here in Canada, I've never even heard of it. I've got a couple stores with a good Brit section though. There's an army base nearby that hosts British soldiers for training, so some stores cater to them.