90 percent of the travel cooking gear is not going to be allowed on the plane, here is what you need to cook as as world traveler.
Simple Solutions are Always Best
This cook stove truly cost nothing to make, but you are required to buy a can of tuna, and two cans of vegatables. I have been using this system for the last eight years of perpetual travel. The only problem is in the Islamic countries where buying alcohol is difficult, because they try to stop the locals from drinking it.
Buy 80 percent or higher if possible, and know that buying an electric hot plate is an alternative for between 5 and 15 USD.
Do not do this on carpet...!
Andy Lee Graham on Lake Atitlan
That's a P-38 Andy... Vietnam Era can opener. They have the larger P-58s also. But I like the Aussies version called the "Fred"... :) I have a P-38 hanging on my key chain as we speak. Always have.