Well, that makes the decision for her, she assumes.

Now to deal with the food problem. She takes a few steps ahead until she can nose the cheese and other things... Ah, but animals often like to eat in private, don't they?

That works. She diligently picks up the paper plate on the side with the cheese and ham - at least to her, that looks a lot more like fox food than apples and chips (damn, she misses candied apples) - and carries it away, towards some bushes at the side of the road. Some animals will feast there tonight, she's sure.

Once she has put it down in a safe distance, hidden by bushes and out of sight, and waited for long enough that he could assume that she's eaten what he gave her in the meanwhile, she returns. If he's still there, she stops in the same distance as before. If he is not, she will find his trail and follow him.