My g/f and I are in the planning stages of a fundraising party for our Making Strides Against Breast Cancer Walk team (link to our team's page!) and we're struggling with food ideas. We have both cooked for large groups before, but never for a group this size (expecting ~100 people). We want to cook everything ourselves and allow folks to serve themselves. Additionally, we'd like to have some type of coherent theme so it doesn't come off as some sort of shoddy potluck.
So... food for a ton of people, food that can stay semi-delicious (and safe!) for an hour or so, and a good theme!
Thanks in advance Serious Eaters!