About a year or a bit more ago I ditched the stove, fuel and all that pertain to cooking on the trail. I have mainly gone to high protein fish packets, Reese products, Cashews, Cheese and Beef Jerky. I have not one time missed my stove. I am able to sustain on those items while on trail, and get hot food when in town.
I also have incorporated powdered collagen (Morning) and Electrolytes mix (Afternoon) and have had great success with those additions. Next looking at a protein powder as a breakfast solution that I can drink due to not liking to swallow dry chunky foods in the morning.