Sure it's interesting, but I think a lot are stretched a bit. First of all, a lot of the foods are healthy and address a lot of other issues besides those they apparently resemble (though I honestly don't see all of the connections) "A Tomato has four chambers and is red. The heart is red and has four Chambers. All of the research showstomatoes are indeed pure heart and blood food."
I believe tomatoes used to only have two chambers and were extremely small, way back before they were modified through selective breeding or what not. Thus going to prove how these are all stretched, though quite well, I must say.
-------
{If only} To live by If