Background: in the US, Gerber babyfood is a well-known brand, with a picture of a happy baby on every little jar.
Here is a variation:
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It should be a good cure for nappy rash.
It would certainly make a baby think twice before poo-ing.
Babies don't think before pooing, they just do it!
Quite often they do it whilst you are changing their nappy and that's not very nice.
When our daughter was just a toddler, she got into the birdseye chilli bush at our back door, it took Deb several hours to settle her. It wasn't until she was well into her twenties that she could even learn to like chilli.