Preheat oven to 375 degrees

Clean portobello mushroom cap with damp paper towel. Gently scoop mushroom gills out.

Drizzle cap with olive oil, sprinkle lightly with seasoning. Place a crab cake in each mushroom, lightly push down. Sprinkle with parmesan cheese and bake for 20-25 minutes.

If desired: serve on bed of lettuce with your favorite salad dressing.