Lunch on Good Friday - Where?

I'm looking to take my wife out for lunch - ideally on Good Friday as it is our wedding anniversary on that particular date. Only problem is - is anywhere open for lunch on Good Friday? I'm looking at something more than a pub lunch or a cafe meal - more in the bistro/restaurant/windery category.
Does anyone know a suitable place that is actually open?
Location would ideally be North Adelaide to McLaren Vale, but preferably the metro area eg Glenelg, Unley, North Adelaide, the city, Norwood, Mitcham, even Hahndorf. Mrs Squawk will be 38 weeks+ pregnant by then so don't want to stray too far!

Does anyone know a suitable place that is actually open?
Location would ideally be North Adelaide to McLaren Vale, but preferably the metro area eg Glenelg, Unley, North Adelaide, the city, Norwood, Mitcham, even Hahndorf. Mrs Squawk will be 38 weeks+ pregnant by then so don't want to stray too far!


