Backpacking all your food at once?
I like to bring all the stuff you mentioned, plus add in some hard salami and hard white cheese, some pita bread (can't smash it) and some of the little foil packs of mayo. For bars I like Probars because they're almost 400 calories per bar. Sometimes I'll bring foil pouches of almond or peanut butter to slather on, that's another 200 calories. And a little plastic bottle of olive oil to put about a tablespoon full of into each Mountain House.
I've never packed enough food for 14 days, that'll be a challenge.
