Kashk Bademjan: Classic Persian Eggplant and Whey Dish

Kashk Bademjan is a traditional Iranian dish made with eggplants, whey (kashk), and various seasonings.
Ingredients:
4 medium eggplants
2 medium onions, thinly sliced
4 cloves of garlic, minced
1/2 cup kashk (liquid whey )
1/2 cup fresh mint leaves
1 teaspoon turmeric powder
Salt and pepper to taste
oil for frying
1/2 cup chopped walnuts for garnish