Serving Size:3 ounces fish + 3/4 cup pasta + 1/2 cup sauce
Start to Finish:20 mins
Thaw fish, if frozen. Preheat broiler. Rinse fish; pat dry with paper towels. If necessary, cut fish into six serving-size pieces. Measure thickness of fish. Place fish on the greased unheated rack of a broiler pan. Turn any thin portions under to make uniform thickness. Sprinkle with salt and 1/8 teaspoon pepper.
Broil about 4 inches from the heat just until fish flakes easily when tested with a fork. Allow 4 to 6 minutes per 1/2-inch thickness of fish. (If fillets are 1 inch thick or more, turn once halfway through broiling.)
Meanwhile, for sauce, in a medium saucepan cook mushrooms in hot oil until tender. Stir in undrained tomatoes, tomato bisque soup, and 1/8 teaspoon pepper. Cook and stir over medium heat until mixture is heated through.
Spoon pasta onto plates; top with some of the sauce, fish fillets, and remaining sauce. Sprinkle with Parmesan cheese.