Curious about organic foods

Last weekend while grocery shopping at my local supermarket I ended up purchasing waaay more organic food than usual. Don't get me wrong, as far as produce goes we try to buy local/organic as much as possible, but we've never gone much beyond that. My thought process is this: why buy organic processed foods when the preservatives alone are enough to induce cancer. However, my grocery store was running some ridiculous sale (Buy 10 participating items / get $5 off at checkout) that left most of the shelves practically post-apocalyptic empty. We were running on bare-bones as it was, so we purchased new variations of our staple items. I brought home organic butter, organic boxed mac and cheese, organic breakfast pastries, organic canned soups... you get the picture.

I hate to say it, but I loved them all!!! Now... I have no idea if I could tell a difference given a blind taste test, but to me the organic versions were all tastier. I felt better eating them too - like the guilt of my sugary breakfast treat was somehow less because of the organic label. Ohmygoodness!What have I gotten myself into? I guess I will just have to try a little of each to see which ones really come out on top. It sounds like a pretty terrific challenge to me!