Boston Baked Cod Recipe
If you’re craving a dish that feels like a warm hug on a plate, Boston Baked Cod is exactly what you need. This classic New England recipe delivers tender, flaky cod fillets topped with a buttery, lemony breadcrumb crust that is simply irresistible. It’s a perfect balance of fresh, bright flavors and satisfying textures, making it an easy yet elegant meal that will quickly become a family favorite. Whether you’re cooking for a special occasion or a cozy weeknight dinner, Boston Baked Cod promises delightful taste and effortless charm in every bite.

Ingredients You’ll Need
These ingredients are wonderfully simple but crucial to achieving that perfect baked cod experience. Each component adds something special—whether it’s the fresh zing of lemon, the crisp crunch of panko, or the rich, comforting butter. Together, they create a harmony of taste, texture, and appealing color that you’ll love.
- Cod fillets: Choose fresh 6-ounce fillets that are about 1 inch thick for optimal flaky texture.
- Butter: Adds richness and helps bind the breadcrumb topping to the fish.
- Panko breadcrumbs: The secret to a golden, crispy topping that contrasts the tender fish perfectly.
- Fresh parsley: Chopped parsley brings a fresh, herbaceous note and vibrant green color.
- Garlic powder: Offers subtle depth and warmth without overpowering the delicate fish flavor.
- Lemon zest and juice: Infuse bright, citrusy freshness that lifts the whole dish.
- Olive oil: Drizzled on top to add moisture and help the crust brown beautifully.
- Salt and black pepper: Essential for seasoning and balancing all the flavors.
- Butter for greasing: Keeps the baking dish greased for easy serving and adds a touch of buttery flavor underneath.
How to Make Boston Baked Cod
Step 1: Prepare Your Baking Dish and Fish
Start by preheating your oven to 400°F and buttering a 9×13 inch baking dish. This ensures the cod won’t stick and adds a subtle richness as it cooks. Then, pat your cod fillets completely dry to help the seasoning stick and the topping adhere better. Season both sides generously with salt and black pepper to build base flavor.
Step 2: Arrange Cod in the Dish
Place the fillets in the prepared dish, leaving a little space between each piece. This spacing helps heat circulate evenly so every fillet cooks perfectly and the crust remains crisp.
Step 3: Make the Topping
Melt butter in a small saucepan over medium heat until it begins to foam—about two minutes. Remove from heat, then stir in panko breadcrumbs, chopped parsley, garlic powder, and lemon zest until the mixture looks like wet sand. This mixture is the heart of your crispy, flavorful topping.
Step 4: Top and Bake
Divide the breadcrumb mixture evenly over each cod fillet, gently pressing it down so it sticks. Drizzle fresh lemon juice and olive oil over everything to keep the topping moist and help it brown beautifully. Bake for 12 to 15 minutes until the fish flakes easily with a fork and the crust turns golden and inviting.
Step 5: Rest Before Serving
Remove from the oven and let your Boston Baked Cod rest for two minutes. This subtle pause lets the juices redistribute, ensuring each bite is juicy and delicious.
How to Serve Boston Baked Cod

Garnishes
A sprinkle of extra fresh parsley or a few lemon wedges on the side highlight the fresh, vibrant flavors of Boston Baked Cod. A light dusting of freshly ground black pepper right before serving adds a subtle kick that wakes up the palate even more.
Side Dishes
This dish pairs beautifully with simple, fresh sides like steamed green beans, roasted asparagus, or a crisp garden salad. For heartier options, creamy mashed potatoes or buttery rice pilaf perfectly complement the lemony flavors and crispy topping.
Creative Ways to Present
For a stunning dinner presentation, serve the cod over a bed of sautéed spinach or a colorful vegetable medley. You can even plate individual fillets on warm plates and drizzle a little extra lemon butter sauce around for an elegant restaurant touch at home.
Make Ahead and Storage
Storing Leftovers
Store any leftover Boston Baked Cod in an airtight container in the refrigerator within two hours of cooking. It will keep well for up to 2 days, making for a delicious next-day meal option.
Freezing
If you want to freeze the cooked cod, wrap each piece tightly in plastic wrap and place in a freezer-safe container or bag. Properly stored, it can remain frozen for up to one month. Thaw overnight in the fridge before reheating.
Reheating
To reheat, place your Boston Baked Cod in a preheated 350°F oven for about 10 minutes, or until warmed through. This keeps the crust crisp and the fish moist—microwaving is not recommended as it can make the topping soggy.
FAQs
Can I use frozen cod for Boston Baked Cod?
Absolutely! Just be sure to thaw it completely and pat it dry before cooking to ensure the best texture and flavor.
Is panko essential in this recipe?
Panko breadcrumbs create the crucial light, crispy topping. While you can substitute with regular breadcrumbs, panko delivers superior crunch and is highly recommended.
Can I substitute the butter with olive oil?
Butter adds rich flavor and helps the topping brown beautifully, but olive oil can be used for a lighter version. Just keep in mind the flavor and texture will be slightly different.
How do I know when the Boston Baked Cod is done?
The cod should flake easily when tested with a fork and the topping should be golden brown. Typically, this takes 12 to 15 minutes at 400°F.
Can I prepare Boston Baked Cod ahead of time?
You can assemble the dish and refrigerate it before baking, but bake just before serving to keep the topping crisp and fresh.
Final Thoughts
Boston Baked Cod is a triumph of simple ingredients coming together to create a dish that feels both homey and special. Once you try this recipe, it’s easy to understand why it’s a treasured classic. So grab some fresh cod, gather your ingredients, and treat yourself to a meal bursting with flavor and texture—you’ll be so glad you did!
PrintBoston Baked Cod Recipe
Boston Baked Cod is a delicious and easy-to-make seafood dish featuring tender cod fillets topped with a flavorful, crunchy panko breadcrumb mixture infused with fresh lemon, parsley, and garlic. Baked to perfection, this dish offers a light yet satisfying meal perfect for weeknights or special occasions.
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Total Time: 30 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Fat
Ingredients
Fish
- 4 cod fillets (6 oz each), about 1 inch thick
- Salt and black pepper to taste
- Butter for greasing dish
Topping
- 4 tablespoons butter
- 1 cup panko breadcrumbs
- 2 tablespoons fresh parsley, chopped
- 1 teaspoon garlic powder
- Zest of 1 lemon
Finishing
- 2 tablespoons fresh lemon juice
- 2 tablespoons olive oil
Instructions
- Preheat Oven and Prepare Dish: Preheat your oven to 400°F (200°C). Generously butter a 9×13 inch baking dish to prevent sticking and add flavor.
- Season the Cod: Pat the cod fillets completely dry using paper towels to ensure the topping adheres well. Season both sides of each fillet with salt and black pepper to taste.
- Arrange Fish in Dish: Place the seasoned cod fillets in the prepared baking dish, leaving a little space between each piece for even cooking.
- Melt Butter for Topping: In a small saucepan over medium heat, melt the 4 tablespoons of butter until it starts to foam, about 2 minutes. Removing from heat promptly prevents burning.
- Prepare Breadcrumb Mixture: Stir the panko breadcrumbs, chopped parsley, garlic powder, and lemon zest into the melted butter until the mixture resembles wet sand, ensuring it is evenly combined.
- Top the Cod: Divide the breadcrumb mixture evenly over each fillet, pressing gently to help it adhere to the fish surface.
- Add Lemon Juice and Olive Oil: Drizzle the fresh lemon juice and olive oil evenly over the breadcrumb-topped fillets to add moisture and brighten the flavors.
- Bake the Fish: Place the baking dish in the preheated oven and bake for 12-15 minutes, or until the fish flakes easily with a fork and the breadcrumb topping turns golden brown.
- Rest and Serve: Remove from the oven and let the baked cod rest for 2 minutes before serving to allow flavors to settle and the fish to finish cooking gently.
Notes
- Ensure the cod fillets are dry before seasoning to help the topping stick better.
- Use fresh lemon juice and zest for the brightest flavor impact.
- You can substitute panko breadcrumbs with crushed crackers or gluten-free breadcrumbs if desired.
- Adjust cooking time if fillets are thicker or thinner than 1 inch to avoid over- or undercooking.
- Serve with a side of steamed vegetables or a fresh salad for a complete meal.
Nutrition
- Serving Size: 1 cod fillet with topping
- Calories: 310
- Sugar: 1g
- Sodium: 220mg
- Fat: 15g
- Saturated Fat: 7g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 14g
- Fiber: 1g
- Protein: 33g
- Cholesterol: 80mg
Keywords: Boston Baked Cod, baked fish recipe, cod fillets, panko breadcrumb topping, lemon parsley fish, easy seafood dinner