Preheat the oven to 175 degrees C (350 degrees F).
Lightly grease with a drop of olive oil a pie pan. Once you have flattened out the multipurpose olive oil dough, press it into the pie pan and pierce the bottom with holes with the help of a fork.
Bake in the middle of the oven for 10 minutes at 175 degrees C (350 degrees F) and remove from the heat.
For the chocolate cream:
In a bowl mix the corn flour with the sugar. Once you have mixed them well sift the mix to break up any lump by pushing it through a flour sifter or through a fine strainer.
Pour the mix into a cooking pot. Add the soya alternative to single cream and the dark cooking chocolate. Heat at low temperature and stir the mix constantly for about 5 minutes or until the chocolate is completely melted
Remove from the heat, add the orange zest and mix.
For the final preparation:
Preheat the oven to 175 degrees C (350 degrees F).
Pour the chocolate mix over the previously baked tart dough.
Bake in the oven for 20 min at 175 degrees C (350 degrees F).
Remove from the oven and leave to cool.
Notes
The preparation time is 15 minutes + the rise of the dough
Recipe by Tasty Mediterraneo at https://www.tastymediterraneo.com/dark-chocolate-and-orange-zest-tart/