Originally Posted by nsnd

My wife is telling me that we're going to be on some excursions off the boat for long enough that will need to be able to have some kind of a snack. She's mentioning protein bars. I thought protein bars have carbohydrates I will look into that. Is there anything else or any suggestions for when you're in another country that might be easy to carry around as a snack until you can get back onto the boat?