Cost of living

Hi all. I am new to this very informative site. I have been to Turkey in the past ( Kusadasi and Icmeler ) Icmeler was by far my favourite place! Although in the 12 years since I was there, I doubt I will recognise much now! We are going over in the first 2 weeks of September. My hubby and mum in law are Turkey "virgins" so I really want to make it the best holiday ever for them! We are self catering and although we will be eating out most of the time, I was wondering if anyone could give a rough cost for every day essentials, and also which is the best supermarket. Going to book excursions etc in resort and travel via the dolmus. I am really excited about coming back.....Turks are among the most friendly people I have ever met, and the history, culture and scenery are amazing! Anyone out there in Sept.....if you see a redhead looking like a boiled lobster come and say hi
Any info gratefully received and thanks in advance.
Cheers,
Lisa

Any info gratefully received and thanks in advance.
Cheers,
Lisa