Baked Cod Casserole - Grocery Outlet

Ingredients

• 2 tablespoons extra-virgin olive oil, divided
• 2 each medium onions, very thinly sliced
• 1 cup dry white wine
• 1 1/4 pounds cod, cut into 4 pieces
• 2 teaspoons chopped fresh thyme
• 1/2 teaspoon kosher salt
• 1/2 teaspoon black pepper
• 1 1/2 cups finely chopped whole-wheat country bread (about 2 slices)
• 1/2 teaspoon paprika
• 1/2 teaspoon garlic powder
• 1 cup finely shredded Gruyere or Swiss cheese