I've been encouraging friends not to eat palm oil and products containing palm oil. So, made this in the ad breaks while watching the Olympics rhythmic gymnastics. I'm allergic to chocolate so can't vouch for the taste but it smells divine. Converted to metric as follows.200 grams of hazelnuts.I tin of condensed milk (Nestle, 395 grams). 255 grams of 70% cocoa dark chocolate. 2 tablespoons of milk. The hazelnuts (Sunsol brand) came in 100 gram packets, with skins on. I weighed the de-skinned hazelnuts - 191 grams - who would have thought those skins weighed 9 grams. I melted the chocolate in a large soup bowl at 160 watts power in the microwave in 2 minute lots. It took 3 lots of 2 minutes. On my microwave 160 watts is the second lowest setting (90, 160, 350, 500, 650, jet). After refrigeration some cocoa butter solidifies a little bit around the edges of the jar. I scalded the milk and sterilised the jar, but I'd still refrigerate the product. Sweet, sterilised milk will putrify in time - of course if you eat it within a day it may not have the chance to putrify!!