Recommendations of beaches and restaurants in Northern Ibiza

[shabang]

I am off v soon for 4 days in Ibiza at an agritourismo place in the north of the Island.
With a friend, no kids, no husband and can't wait!!! and realise that I am SO lucky

I have done no prep at all for this and would appreciate any tips from those who know the island of lovely places to vist and good cafes / restaurants to try out.

I am not looking for high glitz or coolness on this trip, just rest, rest and rest!!

Thanks

the orange tree restaurant in santa eulalia(if it's still there)
visit portinatx as near there is a lovely beach with a little cafe cala xaroc?

not in the north , but the ibiza town and especially the harbour area is well worth a visit (but I wouldn't plan on arriving until at least 10pm)in an evening, with lots of 'sights' and some nice restaurants and ice cream parlours.It is totally different during the day and the view from the church at the top is fantastic

haven't been to ibiza for 6 years and are planning on going back next year and I can't wait....it's a lovely island

Have you been yet?