There aren't many things that I would take over a Ferrero Rochet chocolate. There are fancier chocolates, chocolates that can only be purchased in boutiques. Ferrero Rochet, for all their deliciousness, can be purchased at the everyday grocery store.
How common, I know many people say. They sniff, haughtily, and go back to discussing the ultra-rare and ultra-expensive bar they brought back from this darling little chocolatier in London.
It is true that Ferrero Rochet are available in (comparatively) down-market places like Safeway and Rite Aid. I bought my little trio at Safeway, at the checkout stand, where they stood on the impulse buy racks and tempted me - successfully - to buy on impulse.