Beat the eggs and the sugar in a kneader. Gradually add flour, active carbon (to give it a black colour), potato starch, yeast and vanilla powder. Blend bottom-up while adding seed oil. Pour the mixture in a sac-a-poche and fill some muffin molds at 2/3 of their capacity. Bake for 20 minutes at 170°.
To prepare the Tomato cream, whip the cream and Pomì Tomato Juice in a bowl with an electric whisker, adding also the powdered sugar. Make sure the ingredients are very cold, in order to gain an extra-frothy and compact cream.
Let it rest in the fridge for 10 minutes, then decorate the cupcakes with it, using the sac-a-poche again.