I carry one Mainstay and one Datrex 3600 kcal bar in my BOB. I also have one MRE left over from my last deployment in there. But the trunk gets hot (Florida) so the MRE is about due to come out. I recently vacuum sealed a few extra items for the BOB:

Hard candy lemon drops
Instant coffee and tea
Bullion cubes
Almonds
Gatorade

In thinking of adding some sort of instant soup and peanut butter (I consider PB to be one of the best outdoor fuel foods going). I'll have enough carbos and fats, but I'll be short on proteins. I can't think of anything that would last a year in a hot trunk. Jerky won't.(don't ask)

I don't want to carry a lot of food, just enough for a few days that'll keep, but I'd like to hear you guys' suggestions.

Jeff