>>946609Does she have time to prep meals or is this an 'eat on the go' situation?
>>946617Peanut butter is basically the vegetarian equivalent to pemmican. Alternate some other nut butters such as almond butter and Nutella to help alleviate the monotony.
>>946646If there'll be time to prep food, this is a pretty awesome way to go. You can make vegetarian pasta dishes (without oil!) and dehydrate them, then add a bit of oil when rehydrating it. If you have a vacuum sealer, making your own oil packets and sealing whole meals together gets pretty easy. I even vac-seal things like a spare lighter and jute so if my gear gets soaked I can still start a fire.