If you want to extend the freshness of food up to five times longer than conventional storage methods, try Food Saver.
I have not personally used this product before. However, my parents, on a fixed income, buy in larger quantities. This, I feel, will come in handy for them. No more freezer burn on their frozen meats/vegetables I'm hoping.
I used a coupon code and got $30.00 off my FoodSaver purchase, plus Cash Back with Shop at Home!!