Temper the black paint and with an airbrush, spray droplets on the semi-sphere moulds.
Next, with the same paint graduate the colour on one side, and then repeat with the intense red paint and finally with the light red paint.
Finally temper the dark couverture and line the moulds, and pipe a dot of red pepper reduction in the moulds.
Then fill up the mould to half way with the dark chocolate truffle and then place a disc of sesame. Finish by filling up with truffle.
Leave to crystallise for a few hours and close with Fleur de Cao dark couverture chocolate (70% cocoa), unmould and set aside.