I Just Learned What 'Ferrero Rocher' Really Means, And It Makes Sense

You might already know that HARIBO and Twix have sneaky second meanings hidden in their names. 

Maybe you’re aware of what LEGO and Lurpak mean too. 

But if you’re anything like me, you probably never thought about the name Ferrero Rocher ― I just reckoned they were fancy Italian words, the sort of thing you could murmur to an ambassador.

Turns out I’m wrong; the name has a surprisingly geological origin. 

Some people even think it’s linked to religion too.

What does the name mean?