Baked Whitefish

• 1 medium onion
• 12 ounce white fish fillet
• 1 tablespoon olive oil
• 1 1/2 fl oz dry white wine
• 1 clove garlic
• 1 1/2 tablespoon lemon juice
• 1/2 cup milk
• 1/2 teaspoon oregano, dried
• 1/8 teaspoon salt
• 1/8 teaspoon black pepper, ground
• 1 1/2 ounce cheddar cheese
• 1 1/2 ounce Parmesan cheese, grated
• 1 ounce bread crumbs, plain

Serve With

• 1 cup cherry tomatoes
• 4 cup lettuce, shredded
• 4 tablespoon Italian dressing, low fat