-
If the cranberry sauce is chunky, blitz it in a food processor or blender until smooth.
-
Place the egg yolks in a small bowl. Set aside.
-
Place the cranberry sauce, milk, sugar and flour in a saucepan over medium heat. Stir until the mixture starts to boil and has thickened.
-
Slowly pour some of the hot mixture into the bowl with the egg yolks, whisking constantly to temper them.
-
Add the tempered egg yolks and the strained mixture back into the saucepan and stir to combine.
-
Stir in the butter.
-
Remove from the heat and let cool for 15 minutes.
-
Transfer the mixture to a bowl, cover with plastic cling film, making sure the plastic touches the surface of the pastry cream.
-
Chill for at least 2 hours.
-
Whip the heavy cream.
-
Fold the whipped cream and the remaining 1/4 cup of cranberry berry sauce into the chilled cream.