1 serving cooking spray (5 one-second sprays per serving)
1 1/4 pound uncooked cod, four 5 oz pieces
1/8 tsp table salt, or to taste
1/8 tsp black pepper, or to taste
10 oz chopped frozen spinach, thawed and well-drained (squeeze spinach to remove excess water)
1/4 cup low fat or fat-free sour cream
1/4 cup onions, chopped
1/2 tsp garlic powder
3 cup yellow summer squash, steamed

Preheat oven to 400ºF. Coat a shallow baking pan with cooking spray. Season both sides of cod with salt and black pepper. Place fish in prepared pan and set aside.

In a food processor, combine spinach, sour cream, onion and garlic powder; process until smooth. (Note: If you don?t have a food processor, combine spinach ingredients in a blender or mix together by hand.)

Spoon spinach mixture evenly over cod in pan. Cover pan with foil and bake 10 minutes. Uncover and bake until fish is fork-tender, about 5 minutes more. Yields 1 piece of cod, about 1/3 cup of spinach mixture and 3/4 cup of squash per serving.