Dinner

Boston Baked Cod Recipe

Bymia larkspur March 19, 2026March 19, 2026

Introduction

Boston Baked Cod is a classic New England dish featuring tender cod fillets topped with a buttery, lemony breadcrumb crust. This simple yet flavorful recipe is perfect for a weeknight dinner or a special occasion when you want a light, satisfying meal.

Three pieces of cooked white fish fillets with a crunchy golden-brown breadcrumb coating are arranged in a row on a white rectangular plate. Each fillet has a crispy, uneven textured top sprinkled with finely chopped bright green parsley leaves, adding color contrast. The white fish underneath the coating is visible on the sides, showing a moist and flaky texture. The plate sits on a white marbled surface, with some parsley bits scattered around for decoration. The background includes warm blurred lights. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

4 cod fillets (6 oz each), about 1 inch thick
4 tablespoons butter
1 cup panko breadcrumbs
2 tablespoons fresh parsley, chopped
1 teaspoon garlic powder
Zest of 1 lemon
2 tablespoons fresh lemon juice
2 tablespoons olive oil
Salt and black pepper to taste
Butter for greasing dish

Instructions

Step 1: Preheat your oven to 400°F (200°C).
Step 2: Butter a 9×13 inch baking dish to prevent sticking.
Step 3: Pat the cod fillets dry with paper towels and season both sides with salt and black pepper.
Step 4: Arrange the fillets in the prepared baking dish, leaving some space between each piece.
Step 5: Melt 4 tablespoons of butter in a small saucepan over medium heat until it begins to foam, about 2 minutes.
Step 6: Remove the melted butter from heat and stir in the panko breadcrumbs, chopped parsley, garlic powder, and lemon zest until the mixture looks like wet sand.
Step 7: Evenly divide the breadcrumb mixture over the cod fillets, gently pressing it down so it sticks.
Step 8: Drizzle the fresh lemon juice and olive oil over the breadcrumb topping.
Step 9: Bake in the preheated oven for 12 to 15 minutes, or until the fish flakes easily with a fork and the topping is golden brown.
Step 10: Let the baked cod rest for 2 minutes before serving to allow flavors to settle.

Tips & Variations

For extra flavor, add a tablespoon of grated Parmesan cheese to the breadcrumb mixture.
You can substitute cod with haddock or pollock if preferred.
Add a pinch of red pepper flakes to the breadcrumb topping for a subtle spicy kick.
Fresh herbs like dill or thyme can be used instead of parsley for a different herbaceous note.

Storage

Store leftover baked cod in an airtight container in the refrigerator for up to 2 days. Reheat gently in a low oven (around 300°F) to preserve the crispy topping, or warm briefly in a microwave, though it may soften the crust.

How to Serve

The image shows four pieces of breaded and fried fish fillets arranged in a row on a white rectangular plate. Each piece has two visible layers: the bottom layer is white, flaky fish, and the top layer is a golden-brown, crispy breadcrumb crust with small green herb bits sprinkled on top. The breadcrumbs are crunchy with a rich toasted color, and the parsley adds a fresh green contrast scattered on the fillets and around the plate. The plate is placed on a wooden surface with a white marbled texture in the background. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I prepare this dish ahead of time?

You can assemble the cod with the breadcrumb topping and keep it covered in the refrigerator for up to a few hours before baking. Just bake it fresh when ready to serve for the best texture.