Go for the Garbage
Now I can honestly say I have done this one and its really enlightening.
I first recommend that you stop throwing food scraps in your garbage if you havnt already done so. Its a minor adjustment if you are already composting your scraps. You will need to come up with something to do with your meat & bone scraps for the week. Ask your kids to bring home their lunch garbage from school for the week and you bring yours home from work.