I would experiment but im willing to bet apples will work.I take hot applecider in a thermos instead of coffee to my stand.And poured some on leaves and the ground to see how deer would react to it.And they licked the ground and at the leaves that i had poured it on.

Also Vanilla Extract works for some people,i have read on threads.I haven't tried it yet though.

It's not how big the Deer,But the size of the experiance that matters!!