1 green chilli or jalape帽o chilli, finely sliced
15g/陆oz fresh flatleaf parsley or coriander or a combination of both, leaves picked
1 unwaxed lemon
15g/陆oz fresh mint, leaves picked
陆 onion, very thinly sliced
sea salt and freshly ground black pepper
2 tbsp extra virgin olive oil
150g/5陆oz mature cheddar or vegan cheddar-style cheese, grated
1 free-range egg, beaten (or oat milk)
320g/11录oz ready-rolled all-butter puff pastry (or vegan puff pastry)