Tonight I put some strawberries and green beans on Julia's tray. Now, strawberries are her favorite (ok, really, her ONLY) food to eat, so she was thrilled to have those. But, before she would take one bite of the strawberries, she systematically picked up each piece of green bean and threw it right on the floor. When I tried to put one directly in her mouth, she stuck out her tongue, grabbed the offensive bean, and threw it on the floor, as well.
I'm going to put a positive spin on this and say that she just really knows what she likes.