Where can I find Food in Penn?

Food can also be found in these cities:

Aylesbury Harefield Hayes Hemel Hempstead High Wycombe Iver Kings Langley Maidenhead Northolt Ruislip Slough Uxbridge Watford Windsor invalidcity

You can also find this in Penn:

Eggs Soft Drinks Confectionery Soft Drinks Cheese Cider Milk Soft Drinks Bread Beer