I’ve never been one for all the New Age hocus pocus, but if works, who am I to say no? I’m pretty sure that the onions mentioned in Numbers 11:5, the only mention of onions in the Bible, I’m pretty sure, were cut up using crystals. But then those Egyptians are behind most of the best New Age stuff, aren’t they?
If you’re looking for deep spiritual truth here, you’ve picked the wrong entry. Just enjoy.