Meal in a jar. Chef Tess over at Honeyville shows how to put together a baked ziti casserole in a jar. Watch the video here.
For those of you who want detailed information about all aspects of canning, this is the place to start. Find the link here
Over at Ready Nutrition, Tess Pennington wrote a good article about vacuum sealing for long term food storage. Take a look here.
Once again, Tess over at Ready Nutrition, gives a good basic rundown on oxygen absorbers. Check it out here.