The Green Mill online ordering could make small changes for significant user experience. The menu area looks awkward and makes my eyes do quite a bit of work. The single column menu can make for a lot of scrolling, and would benefit with a multiple column grid, similar to how they have the top three pictures. The other frustrating task is the scroll bar within a scroll bar. Depending on where the cursor is, you could be scrolling the menu or the outer page. The site could benefit for the user only having to deal with a single scroll.