Our picnic lunch is boring, but here it is anyway.
It's called, around our house the "granddad special" (their granddad took this on every vacation during their dad's childhood).
Sandwiches. Meat, cheese, bread
Chips.
Little Debbie Snack Cake
Soda
That's it.
Now, the boys just *love* this, because..
1. Granddad "invented" it
2. We don't usually eat meat (DH skips the meat on the picnic)
3. I buy good cheese (Swiss, cheddar, provolone), they love options
4. They never get soda
5. They never get chips
6. they rarely get little debbie snack cakes
So, it's simple, and a treat. We eat it every meal on vacations, and any time we're out, and planning a picnic.