What is 'Musk' as used in this recipe I recently made this truffle ravioli dish, it was an easy enough recipe, but I was confused about one thing: it calls for 'musk'. I didn't know what this was, my research only turned up musk melon, which I think is probably different.  So, I skipped it.

So, my question is, what is 'musk' as used in this recipe, and what sort of flavor would it have imparted to the dish?
It's nutmeg. 

The author of that blog is from Switzerland, so I imagine that term is used there, but I had never heard used culinarily until now. I Googled "Grated Musk", and still had to look around to be sure. Thanks for teaching me something.

EDIT As of an hour after the question was posted: Click the "Grated Musk" link now! This question is now the top result :) You're famous, Tom!