Mango Mousse

Peel mangos  cut the flesh from the pits, chop and puree. Mix 5 tablespoons of cold milk with cornstarch until smooth. Heat the remaining milk with the coconut milk and the sugar. Stir in the cornstarch mixture and cook for 2-3 minutes while stirring, then remove from heat. Strain half of the mango puree through a sieve and stir into the milk mixture. Separate egg and beat the egg white until stiff with a pinch of salt. Gradually mix the egg yolk with the hot milk mixture and allow to cool slightly. Fold in the beaten egg white and divide among four bowls. Refrigerate for 1 hour.