Flaky cod fillets are gently baked over a silky spinach and cream base, infused with garlic and Parmesan for depth and balance. This preparation highlights clean seafood flavor supported by controlled reduction and precise oven cooking for a refined yet comforting finish. Creamy Cod and Spinach Casserole 🛒Ingredients : 1.5 pounds cod fillets, cut into 5 to 6 portions 2 tablespoons olive oil 3 cups fresh spinach, roughly chopped, or 1.5 cups frozen spinach, thawed and well drained 3 cloves garli