I actually find ramen quite good when backpacking. I only make it with a half packet of seasoning. There is a LOT of sodium in them. I also typically will get a fish, and I have wild onions, tubers, etc that I find while hiking. Put it all together and you have a pretty good meal.

I HIGHLY recommend getting some books, or taking classes on foraging for food. There is an absolute abundance of it once you know what to look for!