Brown mince meat in a large pan.
While browning add onion and other vegetables (except peas).
Add curry powder, worcestershire sauce and tomato sauce and stir through.
Add beef stock and water (or liquid beef stock).
Add peas.
Stir over heat until combined.
Reduce heat to a low simmer, cover and let cook for 20-30 minutes or until liquid has reduced.
Meanwhile line a large, oven safe pan or baking dish with 2 sheets of pastry.
Once filling mixture is cooked and liquid has reduced, spoon mixture into the pastry lined pan or baking dish.
Cover with remaining sheets of pastry, use fingers to tuck it in around the edges.
Place into a preheated oven at 180℃ (350℉) for about 40 minutes or until pastry is golden brown.
Cut into slices/squares and serve.
Can be eaten hot or cold and is especially delicious served with tomato sauce (ketchup).