Dinner

Baked Cod with Garlic Butter Sauce Recipe

ByHailey Reed December 28, 2025December 28, 2025

Introduction

This baked cod with garlic butter sauce is a simple yet flavorful dish perfect for a quick weeknight dinner. Tender cod fillets are seasoned and topped with a zesty garlic butter sauce that enhances every bite. It’s easy to prepare and pairs beautifully with fresh vegetables or a crisp salad.

A white rectangular dish holds six pieces of white fish fillets arranged in two rows, each topped with finely chopped green herbs and garlic mixed with a yellow sauce that pools at the bottom. Around the fish are six bright yellow lemon slices evenly spread on the sauce. A woman's hands with yellow-painted nails hold the dish on both sides. The dish is on a white marbled surface with an orange cloth underneath. Nearby, there is a salt grinder, a side plate with green beans, and two clear glasses with a light yellow drink. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 pound skinless cod fillet
4 tablespoons butter
1 tablespoon olive oil
2 cloves garlic
1 lemon
2 tablespoons fresh parsley
1/4 teaspoon salt
1/2 teaspoon Cajun seasoning

Instructions

Step 1: Preheat the oven to 400 degrees F (200 degrees C).
Step 2: Season the cod fillets with salt and Cajun seasoning, then set aside.
Step 3: In a small bowl, combine the butter, olive oil, minced garlic, juice and zest of half the lemon, fresh parsley, and a pinch of Cajun seasoning. Mix well.
Step 4: Place the cod fillets in a baking dish along with lemon slices. Spoon about 1 tablespoon of the garlic butter mixture over each fillet.
Step 5: Bake for 10-12 minutes, or until the fish is opaque and flakes easily with a fork.
Step 6: Serve warm, garnished with extra parsley and lemon wedges if desired.

Tips & Variations

For a milder flavor, reduce or omit the Cajun seasoning.
Try adding a pinch of smoked paprika for a smoky twist.
Use fresh herbs like dill or thyme instead of parsley for a different aroma.
Serve with steamed vegetables or a light rice pilaf for a complete meal.

Storage

Store any leftovers in an airtight container in the refrigerator for up to 2 days. Reheat gently in the oven at a low temperature or in a microwave to avoid drying out the fish.

How to Serve

A white rectangular baking dish holds six pieces of cooked fish topped with a mix of chopped garlic and green herbs, all sitting in a bright yellow buttery sauce. Thin lemon slices are placed evenly on and between the fish pieces, adding a fresh touch. The fish looks tender and slightly browned around the edges. A woman's hands with bright yellow nail polish hold the dish from both sides. The dish is set on an orange cloth with a light blue cloth nearby and some plates and glasses around the edges, all over a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use frozen cod for this recipe?

Yes, frozen cod can be used. Thaw completely and pat dry before seasoning and baking to ensure the best texture.

What can I serve with baked cod?

Baked cod pairs well with fresh salads, steamed vegetables, roasted potatoes, or rice to round out the meal.