S.G.
My fave is a cold mediterranean tuna salad with some hearty bread or crackers. Instead of mayo, use olive oil and red wine vinegar. Mix in artichoke hearts, sun dried tomatoes, tuna, kalamata olives, red onion, cilantro (or parsley) and capers. It stays in the ice chest and can be brought out to snack on with crackers or put on a sandwich. If kids are iffy on the tuna, make up a batch of regular tuna salad for them. Great protein to keep you energetic while camping and light for beating the Summer heat!