| Directions | 
              
                |  | Step 1Preheat  the oven to fan 160 degrees. Sit ramekins in a deep roasting tin, at least 7cm  deep.  | 
              
                | Step 2In  a mixing bowl, put the egg yolks and the caster sugar. Whisk for 1 minute with  an electric hand whisk until paler in colour and a bit fluffy.  |  | 
              
                |  | Step 3 Pour the double cream into a medium pan with the  milk. Add the vanilla paste. Put the pan with cream on a medium heat and  bring almost to the boil. As soon as you see bubbles appear around the edge,  take the pan off the heat.                 | 
              
                | Step 4Pour  the hot cream into the egg mixture, stirring with a wire whisk.  |  | 
              
                |  | Step 5Set  a fine sieve over a bowl and pour the hot mixture through to strain it. Using  a big spoon, scoop off all the pale foam that is sitting on the top of the  liquid (this will be several spoonfuls). Discard the foam.  | 
              
                | Step 6 Pour  in enough hot water into the roasting tin to come 1.5cm up the sides of the  ramekins. Pour the hot cream into the ramekins. |  | 
              
                |  | Step 7Lay a baking sheet over the top of the tin so it  sits well above the ramekins and completely covers them. Do not cover the whole  baking tin as you want to allow the air to circulate.
 Bake for 30- 35 minutes until the mixture is  softly set. (the crème brules will be ready when they wobble it like a jelly in  the middle).
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                | Lift the ramekins out of the tin and set them on  a wire rack to cool. Then cool them down completely in the fridge for at least four hours. This can  done overnight.
                 | 
              
                | Step 8When ready to serve, sprinkle ½ tsp of raw  sugar over each ramekin. Spread the sugar out until you obtain an even layer.  Leave the sugar to set for a few seconds in order to dampen it. Alternatively you  can spray a little water.  |  | 
              
                |  | Step 9Then  use a blowtorch to caramelise the sugar. Hold the flame just above the sugar  and keep moving it round until caramelised.  | 
              
                | Step 10 Leave  the caramelised top to set for a couple of minutes. This way you will obtain a  crunchier topping. |  |