Ok, so normally when we go away to a festival we have gas fridges. We have now started using cool boxes for various reasons.
So usual lunches of quiche, cocktail sausages, falafel, cheese etc is questionable.
Need sensible alternatives - can be same selection of things daily if there's enough variety. All adults, catering for vegan, veggie and carnivores. Will have typical cereal / eggs etc for bfast and a hot cooked dinner but meal times can be precipitous so lunch needs to be solid.
Does anyone have any ideas??
Tinned soup is one, but not overly desirable if its really hot outside and not every day for a week.