On the base of a rectangular loaf pan, put some cross-shaped parchment paper, to unmold easily.
Cut the Camembert cheese into chunks and remove the rind. Put in a pot, controlling the temperature, with cream and heat until everything is melted.
Add the cream cheese and blue cheese. Mix well.
Pour the cheese mixture cream into a bowl and add chopped almonds, pistachios and halved blueberries (save some for decoration). Mix with a spatula.
Spread the mixture into a mold, cover and put in the fridge for about 3-4 hours.
Unmold and sprinkle some pistachios, almonds and blueberries.
Serve with cookies or toasts.