Cravings

So now that I'm getting serious I've already got cravings for things I want. I'm seriously craving potato chips right now, and I don't have anything salty in my desk drawers (definitely a good thing), I really don't have anything to snack on except for fruit. My head tells me only having fruit for a snack is a good thing, but my tongue right now is telling me it won't accept fruit as a substitute for its salty craving... Not sure what I'm going to do other than hope it passes soon.