Bring the pastry together using a table knife, adding cold water a tablespoon at a time – you might need up to 6 tablespoons – until it forms a dough. Shape the dough into a flat disc ...

Set aside. Pre heat your oven to 170°C and line a flat baking tray with parchment. Roll the pastry into four discs about 3 millimetres in thickness and about 9 inches in dimeter. Spoon the ...