Kitchen Conversions poster from SweetFineDay. It comes in teal and white too!
Artichoke Heart Painting from Fine Artichoke Prints. Definitely check them out...they have so many great prints!
My parents have this Periodic Table of Vegetables poster in their kitchen. I love the antique-ish look of it. You can find it lots of places, I found it at Food Posters. And it does include Tomatoes...does this mean they are in fact a vegetable and not a fruit?!