I am going to a picnic for about 15 people this weekend. I am tasked with bringing a dish of my chosing for the group. There is no overall set food theme other than "picnic". So, what is your favorite dish to bring to a picnic? What really tasty treat has knocked the socks off of other picnic goers?
Keep in mind that there will be no grills or other heating sources available.
I plan on digging through my recipe collection tonight when I get home, but figured why not ask the question here. Maybe someone will inspire me. :)