Bite size filled baking truffles

sugar 54.5% , palm kernel oil 22.7% , oil 11.4% , whole milk 5.7% , cocoa processed with alkali 2.8% , skimmed milk powder 1.4% , canola oil 0.7% , hydrogenated palm oil 0.4% , natural flavouring 0.2% , soya lecithin 0.1% , vanilla extract 0.1%