Nearly a quarter of this is with whole, delicious roasted hazelnuts from Turkey. A 2-step selection process, including hand selection, ensures that only nuts with an 11 to 13 mm diameter go into the creamy dark chocolate with 50% cocoa. Only hazelnuts like these possess the perfect RITTER SPORT crunch. If you have already read enough, then the best thing to do is to give our Dark Whole Hazelnuts a taste test. Any words written on this chocolate could not end more beautifully than with a sampling of its delicious combination of nuts and cocoa.