More fruit, if possible - that'll also go down much better if you're on the road for long periods of time. Using bagels for sandwiches is really good if you're worried about squishyness, as they seem to hold up better.
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Calling from deep in the heart, from where the eyes can't see and the ears can't hear, from where the mountain trails end and only love can go... ~~~ Three Rivers Hare Krishna
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