Alright, I want quietmike's Edge Pro, so I'll add another one or two recipes that are trail proven for me.
Many grocery stores sell bulk foods which can be a great way to sample small amounts of foods to try on the trail. One of my favorite trail foods are dehydrated veggies and fruits, especially the ones from JustTomatoes. I don't know what they do to them but they taste better than what I dehydrate at home. Here's a link to their website:
http://www.justtomatoes.com/ You can find these at REI and some other places too. Despite their name they make tomatoes, corn, peas, bell peppers, carrots, blueberries, apples, bananas, cherries, etc.
These weigh little and can be added to everything to help maintain health on longer treks. When I was mountain guiding I could be gone for a couple of months surviving on dehydrated meals and dehydrated vegetables and fruits became extremely important to maintain my health. Vitamins in pill form are important, but not enough.
Here's an easy and very heart healthy breakfast: bring a big bag of instant oatmeal, powdered creamer and a variety of dehydrated fruits and nuts. This gives you a bunch of healthy breakfasts with some variety. I like the powdered creamer (you can get flavored kinds also, with French Vanilla being my favorite for oatmeal, because it doesn't hide the fruit too much), to make fruit and cream oatmeal. You can also add food you forage while camping. I've found and added blackberries, strawberries, huckleberries, gooseberries, crabapples, lingonberries, mango, starfruit, coconut, limes, bananas, lychees, sweet potatoes, hazelnuts, peanuts and wild mints. I will also sometimes add a packet of cocoa to make chocolate oatmeal, just for something different. I also once found crystalized honey and maple syrup in a health food store that I used up while on an expedition, but haven't found it since. These were great in oatmeal with pecans or almonds.
You can also add flax seed, wheat germ, goji berries, etc. to help make the oatmeal even more nutritious while adding interesting flavor and texture.