When you watch how rapeseed (canola) oil is made you might have second thoughts about eating any. The sheer amount of processing is eye watering. The use cases for the by-products also tell a story about how "healthy" it is.

It's industrial sludge.

https://www.youtube.com/watch?v=Cfk2IXlZdbI

nostr:note1l5duztd509383vupn32dgppy9yd7wdm5fzh5l2ewtjqscj6eae2q2ack59