I used to believe sauerkraut was made from animal brains.
A childhood belief about nasty food

others believed things like this
- I used to believe that people's brains differed in colours. I always wanted purple brains for some reason.— Katrina
- When I was a child, I used to think that if you eat an animal, you become that animal
— Hmza - My mum used to tell me that cottage cheese was cows brains. I still ate it. — Justin
- my mum once told me if you picked your nose your brains came out!!!!— smiley : )
- if you pick your nose your brains will fall out!Anon
- My gran told me that if you drank vinegar your brains would dry up!!!— Sam