Is there any advertising network out there that works specifically with websites in the Food/Cooking (or something like Home and Garden) niche? I haven't been able to find any, but I found ad networks for other niches, so I figured that there might be one out there, and someone here may know.

So... if you see any, let me know! Thanks.

P.S. If you have any suggestions for a good network in this niche, that may not be specifically targeted, I'm interested.