Sorry, but this was not to our taste! The only thing I left out was the soy sauce. Otherwise I don't know where I went wrong. It had a pasty consistency. Maybe b/c I used fat free feta and fat free yogurt? Don't know, but didn't work.
This was a superb side dish to a simple bbq'd dinner. The sauce was sharp and spicy and creamy and delicious and complimented the mellowness of the eggplant. Thanks!