1 can (14-1/2 ounces) diced tomatoes with basil, oregano and garlic, drained
1 large onion, halved and thinly sliced
1 medium green pepper, julienned
1/4 cup shredded Parmesan cheese
Preheat oven to 350°. Place tilapia in a 13x9-in. baking dish coated with cooking spray; sprinkle with pepper. Spoon tomatoes over tilapia; top with onion and green pepper.
Cover and bake 30 minutes. Uncover; sprinkle with cheese. Bake 10-15 minutes longer or until fish flakes easily with a fork.
Freeze option: Cool fish mixture. Freeze in freezer containers. To use, partially thaw in refrigerator overnight. Heat through slowly in a covered skillet, stirring occasionally, until a thermometer inserted in fish reads 145°.