<Lawyer mode>
The general meaning of "pie" is irrelevant here. The
rules of the competition give a definition. Any entry that complies with the definition is valid.
3. All Pies in all Classes of the British Pie Awards must comply with being
‘a filling totally and wholly encased in pastry’. Entries which do not comply e.g. lattice topped, fruit topped, potato topped etc will not be submitted for judging.
Thus, in this instance, a pasty IS a pie.
</Lawyer mode>