Orange hot wash, rub dry and tear off zests. Put it in a pot with cream and milk. Bring to the boil, then let cool down
Whisk the egg yolks and sugar with the whisk of the hand mixer until the mixture turns white. Add to the orange cream while stirring. Pour cream through a sieve. Crumble the speculoos and distribute into 6 ovenproof moulds. Pour cream on top
Place the ramekins on the fat pan of the oven. Pour water into the fat pan until the moulds are approx. 2/3 full of water. Bake in the preheated oven (electric cooker: 125 °C/ convection oven: 100 °C/ gas: see manufacturer) for 50-60 minutes. Cream should have set. Leave to cool down
Shortly before serving, sprinkle the Crème-Brûlée with cane sugar and let it caramelize under the oven grill