Preheat your oven to 400 degrees F (200 degrees C).
Inside an oiled cooking pot, add the
Yellow Onion (1)
Stock Cube (1)
Frozen Green Peas (1/2 cup)
. Cook everything for about 5 minutes.
Cut a circle out of the
Puff Pastry (4 sheets)
. Divide the vegetable mixture among the four circles, and fold each pastry to close everything. Using a fork, make some vent holes on top of each pastry and bake at 400 degrees F (200 degrees C) for about 20 minutes.