Add the praline to the melted white chocolate and mix well.
In a cake mold, spoon the biscuits into the pear syrup, then add a layer of cooked pears and cover with white chocolate praline.
Repeat the layers until you run out of ingredients, finishing with a layer of white chocolate.
Let cool and set in the refrigerator for 4 to 6 hours.
Decorate with walnuts or flaked almonds before serving.
