This cuisine is perfect for this type of event, because some attendees with think "omg that stuff is AMAZING" and go stuff their faces.
Whereas others will chuckle, make the most obvious joke in the world, and eventually be intrigued enough to go in. They may decide never to leave.
My personal number 1 overall and my 2nd round pick in this draft:
Here is the most important spice, berbere. It's a blend that's pretty spicy. It's in a lot of dishes.
Here is injera, the basis for every proper meal.
This bread (gluten free, btw, for those with celiac or who otherwise like to avoid wheat products) looks and feels like a pancake. It's also your utensil! That's right; you fill up your piece of injera with food and eat the whole thing.
And what food might this be?
Well, there's doro wat, Ethiopia's chicken stew.
Kitfo, Ethiopia's answer to steak tartar:
Gored gored, if you like your beef cooked:
And if you're a vegetarian, you're in luck. There's a whole range of options. Even I, who would choose meat over vegetables almost every time, can't resist some of this stuff. Here is shiro wat, a lentil and chick pea stew.
And gomen wat, spiced collard greens:
And of course, the best way to do Ethiopian: get a bunch of people together and have ALL THE THINGS:
And finally, tej, a honey wine that is one of the oldest alcoholic drinks in the world. Just thing you need with all of this delicious food.
Known by some, unknown by many, but everyone will come away from this tent full and happy.