Beat eggs, add oil and mix. Add the sugar, vanilla, baking powder and salt. Add the flour gradually and mix well.
Refrigerate a few hours or overnight.
Kneed dough until it becomes soft enough to roll. Cut dough with 7cm round biscuit cutter. Put about 1 tablespoon of pie filling into the middle of each circle. Fold up the edges of the circle into the middle and pinch together.