Add all the ingredients together in the food processor or thermomix and process unitl the mix holds together when you pinch it (usual test for the base). Place in pie dish (make sure you coat with coconut oil first to prevent sticking) and press down firmly on base and sides to create the pie base. Place in the freezer for 10 minutes.
To make the filling:
Add all the ingredients except the shredded coconut to your food processor, thermomix or blender and process until smooth. Add shredded coconut, a little at a time until the mix is a thick consistency. Pour into base and place in freezer for 20 minutes (or leave it there until you are ready to use it). Top with sliced mango and banana when you are ready to eat..
Recipe by The Raw Food Institute of Australia at https://therawfoodinstituteofaustralia.com/bananas/