Instructions

1. 1
   Pour milk into a pot with vanilla and bring almost to a boil.
2. 2
   Beat together the egg yolks and sugar.
3. 3
   Pour some of the milk into the egg mixture, whisking constantly.
4. 4
   Pour egg and milk mix back into the pot, still whisking. Heat gently until thickened.
5. 5
   Pour into a bowl and place in sink half-filled with cold water to cool.
6. 6
   Stir occasionally, then chill in the fridge.
7. 7
   Whip the cream and fold into the mix.
8. 8
   Pour into an ice cream machine. Prepare as per your ice cream machine's instructions. Alternately, freeze in tub for 3 hours. Every hour, whisk the ice cream to stop ice crystals from forming.