International day at school, (we don’t live in UK), DD13 has to take an English contribution - food. Can be sweet or savoury, a big plate to share or individual items, snacky or a meal/dish. She will arrive at 8am and it will be eaten at 1pm. No fridge and no way of heating up, but crockery and cutlery provided. The items are on a buffet then eaten sitting at a table. Enough for 30-40 people to have a taste.
From my point of view it would be better to avoid pork, but that’s not a rule.
Ideally it would be something not too expensive to provide.
What is typically English and will go down well?