dinner options where stoves are completely banned

No many days Rafi?

There are some ideas here:
http://www.pmags.com/going-stoveless-cold-food-for-thought

The idea of going stove-less is interesting to me too. Seems very simple and fast, so it’s appealing.

It's just one night, but I view it as an opportunity to see what it's like to go "cookless."

I could experiment with couscous I suppose. Maybe bean flakes, but it would seem that either heat or excessive wait time would be required. Also, not sure how appealing these things are cold. Hummus mix perhaps. I guess I should try to experiment at home.

I would bring deli sandwiches for one night :-)

leftover pizza.

Or a nice salad.

Packit Gourmet has some yummy no-cook options. I love their Jump Start Fruit Smoothies for a no-cook breakfast and their Kickin' Chicken Hot Wings Wrap tastes great for lunch or dinner. Just provide your own tortilla.

http://www.packitgourmet.com/Just-Add-COOL-Water-c97.html

The smoothies are very nice as are the salads.

And deserts :-)

Tabouli. Add cold water. Let soak. Eat.

Well, I tried out a couple of things at home last night.

Mary Jane Farm Black Bean Flakes (spicy)

http://shop.maryjanesfarm.org/store/p/42-Organic-Black-Bean-Flakes-Hot-8217-n-Spicy.aspx

These rehydrated perfectly with cold water. They weren't spicy–in fact a little bland. A packet of chili flakes made some improvement. However, things were much better after a packet of parmesan cheese and some olive oil. Quite tasty!

Couscous near east–I think I put too much water in these. They rehydrated after a while (took longer than the beans) but didn't really taste nearly as good as when it is prepared with hot water. Mixed with the beans, it was OK. I wonder if any other brand would be better with cold water or whether minute rice would work?

Also, I'd love to try some of those packitgourmet no cook options.

or :
you could take a look at cream of wheat (the Quick type). it expands as it cooks quite a bit . so, in a clever mood one morning, i tossed a wad of it into my nalgene bottle and let is simmer all day. that night i ate it for dinner (yumm ..)
well.. here's the deal. it "cooks" a LOT better inside peter than inside a nalgene bottle. and when it does that, it gets Big, and makes a Large Dry Solid Plug.
thusly, about 8 days, a bottle of castor oil, and mostly and entire package of ex-lax later, i was rid of it.
thought i was gonn'a die.

but failed.

cheers,
v.

"I would bring deli sandwiches for one night :-)"

A big +1 to that!

In fact, I would probably stop by my local sandwich artists on the way to the trailhead and pick up my sub sandwich dinner for $5. Cheap, fast, and filling.

Sounds like you are looking to test out some more long-term cookless solutions though, so just ignore everything I say ;]