10 min
45 min
6 appetisers
Preheat oven to 450 degrees. Coat rimmed baking sheet with cooking spray.
Place mushroom caps, gill side up. Sprinkle with salt and pepper. Roast 20-25 min until tender. Pour off any liquid when done.
Meanwhile, heat oil in heavy medium skillet over medium heat. Add eggplant, sun-dried tomatoes and garlic. Sauté until eggplant is soft, about 8 minutes.
Stir in red wine and simmer until liquid evaporates, about 2 minutes.
Add Kalamata olives, and spinach. Cook until spinach is wilted.
Remove skillet from heat; stir in Gorgonzola cheese and 1 tablespoon basil. Season with salt and pepper.
Spoon mixture evenly into mushroom caps. Sprinkle with Parmesan cheese. Cover mushrooms with aluminum foil. Bake mushrooms for 10 minutes. Remove foil and continue baking until cheese melts, filling bubbles and mushrooms are tender when pierced with sharp knife, about 10 minutes.
Sprinkle mushrooms with remaining 1 tablespoon basil and serve warm.