Get the plastic out, it seems crazy but I am trying. I have read quite a few blogs about the subject and I am convinced to get rid of the plastic. I watched Fake Plastic Fish's video about plastic consumption and I really have not thought that far. She has been doing this actively for almost three years.
Here are a few posts to help you:
No More Plastic Food Containers, Please!
Clean Out the Plastic Cupboards by Kitchen Stewardship
Life Without Plastic has products and articles
So now you have watched her video and you feel overwhelmed at all the plastic you ARE using. Fret not, if we do this one step at a time, it will not be so difficult.