I am going on a multi-day hike without a stove, and am trying to think of simple meals that can be prepared with a minimum of (light and compact) ingredients and cold water. My current plans include overnight oats and simple wraps using pouch tuna and peanut butter. Does anyone have other suggestions for good trail meals? I will be hiking in Greenland, so it might also be difficult to source fresh ingredients before my hike; foods that I can easily bring from home will work best. Thanks in advance for all suggestions!