How to make
Mix the oil with the chocolate and sugar, add the eggs one at a time and blend the mixture with all the other products without the powdered sugar.
Place the mixture, covered with transparent foil, in a refrigerator for 4-5 hours. Heat the oven. Scoop the dough with a spoon, shaping balls and rolling them in powdered sugar.
Arrange the biscuits in a pan with baking paper, 1 1/4″ (3 cm) apart. Bake for about 10-12 minutes.
