Many hikers swear by backcountry baking.
The Bakepacker, produced by Strike 2 Industries, Inc., can be used for baking or just about anything else. Similarly, the Outback Oven bakes as well as boils, fries, etc. The larger Bakepacker also uses your personal cook set but is usually too big for most backpacking cook sets. On the other hand, the Outback Oven Plus Ten comes with its own Teflon baking pan and lid with a thermometer on the knob. Mix with a spoon for three to four minutes until dough is stringy.