PREPARATION:
- Preheat oven to 350°F. Spray 8X8-inch pan with cooking spray.
- Heat oil in large saucepan over medium heat. Add mushrooms and garlic; cook and stir about 5 minutes or until mushrooms are browned and beginning to release liquid. Stir in tomatoes, tomato sauce, tomato paste, vinegar, oregano, basil and pepper flakes. Simmer over low heat, stirring occasionally.
- Meanwhile, combine ricotta, mozzarella and parsley in medium bowl; set aside.
- Place 3 lasagna noodles in bottom of prepared pan. (Trim to fit.) Spread half the ricotta mixture over noodles. Layer half of broccoli over ricotta mixture. Spoon about 1/3 tomato mixture over broccoli. Repeat layers. Place last 3 noodles over second layer; spread remaining tomato mixture over noodles. Cover with foil sprayed with nonstick cooking spray.
- Bake 25 minutes. Uncover; sprinkle with remaining 1/4 cup mozzarella and Parmesan cheeses. Bake, uncovered, 10 minutes or until cheese melts. Let stand at least 10 minutes before serving.
