Food was good! Our server Bekki seemed to have a p...

Food was good! Our server Bekki seemed to have a problem with our table. We questioned our drink order and told us to try it before she would take it back. After someone at our table asked for a gluten free menu and ordered off of it, her salad came with croutons. I also made a joke that a couple people at our table were having trouble with the pizza, like finding what they wanted to order off the menu, Bekki made a comment referring to us "having a problem with their pizza" because of it,
We also offered to keep the mistake salad and when we questioned why we were charged for it we were told that it was because she would have taken it back and sold it to someone else.
Basically we felt we were treated rudely.