I love eggplant so am always looking for new recipes to include it. I limit my fat to 40-60 grams per day. Olive oil is 14g per tablespoon.  It cracks me up when I read recipes that say to saute the eggplant in olive oil.  I typically oven bake it crispy, or dry saute in a nonstick pan and add my oil before serving.  Otherwise, it will soak up as much oil as you add to the pan and want more.