Well, that took an unexpected turn!
I also have a story about accidental meat, that blew up a bit.
I got meat pasties in cheese pasty packaging, once, many years ago. ExH had already eaten one, assuming it was Linda McCartney. But DS (then about 6) started complaining that he didn't like dog food pie.
The company just said 'If you're a real vegetarian, you'd think you'd know the difference between cheese and meat, by now (I'd been vege for 15 years, DS, all his life) and offered me a £1 voucher.
So, I called Trading Standards. They brought a case, and there were local reporters, radio and TV outside the courthouse. They were fined £12,000, in about 1999.
I ended up doing 2 radio interviews, with the Trading Standards officer, and then the local TV news called and asked for one, at home. I thought it'd be interesting for DS, so reluctantly said OK, but then they made me 'act', for one of those little 'fun' segments. They brought a box of the dog food pies, and I had to cook them, bring them out of the oven, glare at them, throw them in the bin and get something else out, and smile at it. It couldn't be branded, so I ended up chopping a pineapple. I felt like such a twat 😳
I've no idea where the money went - I didn't get any of it!