sounds like you'd be better off trying to get a booth at some sort of food expo. They have a number of them around here like this one.
http://www.thecookingexpo.com/index.php You'd have to look a bit for what's in your area.
I think it's a great deal for exhibitors, because, besides folks selling cooking products and food, there are many exhibitors giving out free samples of beer, wine, and liquor. Tends to bring out the impulse buying impulses