There's a dime a dozen kitchen/cooking blogs and sites. Have you tried googling and contacting appropriate people? Even Youtubers may want to feature such a product.
Anyone else get a high pledge like this? If so what should I be feeling? lol I woke up this morning and discovered someone had actually pledged for my $500 kickstarter reward. It feels good (if that's not to conceited) that someone has that much confidence in my project. Or they just want their name...