1. Using 2 sheets of pastry, line a lightly greased 28cm x 18cm slice tin.
2. Combine remaining ingredients and spoon into pastry-lined tin, pressing down well.
3. Using remaining pastry, cover the filling, trim edges and crimp. Use the pastry scraps to decorate the top.
4. Glaze & cut a vent in pastry top.
5. Bake in a moderate oven for 35 mins or until golden brown.
6. Can be served hot or cold.