I think it’s a decent idea. I know I could certainly do it. But then again, my can stove weighs nothing. Actually, I don’t even need a stove at all. I’ve met plenty of people who don’t ever cook on the trail. They don’t seem to care. You could probably get by with a cooking cup, or something similar, to heat up a drink over a fire. But don’t count on having anything hot if that’s your plan.
A-train might have overstated the deficiency of “fresh food” above. While a hot cup of noodles will warm you for a while, the lack of nutrition will be apparent when you wake up shivering (with a cold bottle of water by your side). Fresh food can provide more sustained energy than a hot rehydrated bowl of carbs. It really depends what you’re eating. I don’t classify processed and packaged meat or cookies as fresh food (although I love the latter anyhow). I’ve packed sub-sandwiches, tuna, bread, and other fresh stuff out of town. I felt bad for everyone drooling over their noodles. John Muir used to go winter mountaineering with nothing but hard bread and tea in his pockets. You never heard him complain.
I say go for it, learn from the experience, and don’t end your decent idea in an internet talk forum.
Tha Wookie