I have been using this for the last several years. I use Food Saver bags. No plastic taste. TrailCooking.com says Glad bags. Others do not work as well.

The usual supper consist of Idahoan Potatoes or Liptons, Just Vegetables and TVP. Breakfast is hot cereal (oatmeal, Cream of Wheat etc) with powdered milk and add on like dried fruit etc. Just add hot water and let set for a while. It advises to use a cozy but I have found that even without the cozy in the summer time by the time it has re hydrated it is still to hot to eat. Long handled spoons are available to keep your hands clean.

Take a look at the Trailcooking.com WEB site.