Baked Halibut with Garlic Butter is not just a dish; it’s an experience that brings the essence of the ocean right to your dinner table. With its flaky texture and rich flavor, this halibut recipe is elevated by a luscious garlic butter sauce that compliments the fish perfectly. Perfect for a weeknight dinner or a special occasion, this dish is as simple as it is delicious. Let’s dive into why this baked halibut recipe stands out.
Why This Baked Halibut with Garlic Butter Stands Out

There are countless ways to prepare fish, but Baked Halibut with Garlic Butter takes the cake for its straightforward preparation and mouthwatering results. Halibut is a lean fish, which means it’s healthy and full of protein while being low in calories. The garlic butter sauce adds a depth of flavor that transforms this humble fish into a gourmet meal. With just a few ingredients, you can create a dish that’s not only satisfying but also bursting with flavor. Plus, it’s quick to prepare, making it perfect for busy weeknights or leisurely weekends.
Ingredient Checklist
To make Baked Halibut with Garlic Butter, you’ll need the following ingredients:
- 1.5 lb halibut filet
- 4 tbsp unsalted butter
- 3 garlic cloves, minced
- 1/2 tsp garlic powder
- 1 lemon, zested then cut into wedges
- 1 tsp kosher salt
- 1/2 tsp pepper
These simple yet high-quality ingredients come together to create an unforgettable dish that’s sure to impress.
Equipment Breakdown
Before you start cooking, gather the following equipment:
- Baking Dish: A 9×13 inch baking dish works perfectly for this recipe.
- Mixing Bowl: For combining the garlic butter ingredients.
- Whisk or Fork: To mix the garlic butter thoroughly.
- Measuring Spoons: For precise measurements of your ingredients.
- Knife and Cutting Board: For chopping the garlic and zesting the lemon.
Having the right equipment on hand ensures a smooth cooking experience.
Baked Halibut with Garlic Butter, Made Easy

Now that you have your ingredients and equipment ready, it’s time to get cooking. Follow these simple steps:
Step 1: Preheat Your Oven
Preheat your oven to 400°F (200°C). This ensures that your halibut cooks evenly and develops a beautiful golden crust.
Step 2: Prepare the Garlic Butter
In a mixing bowl, combine the unsalted butter, minced garlic, garlic powder, kosher salt, and pepper. Use a whisk or fork to mix until well combined. The aroma of garlic will fill your kitchen, setting the stage for a delicious meal.
Step 3: Prepare the Halibut
Place the halibut filet in a greased baking dish. Make sure the fish is skin-side down. Pour the prepared garlic butter mixture over the halibut, ensuring it’s evenly coated.
Step 4: Add Lemon Zest
Sprinkle the zest of the lemon over the top of the halibut. This adds freshness and brightness to the dish, enhancing the flavors of the garlic butter.
Step 5: Bake
Place the baking dish in the preheated oven and bake for 15-20 minutes, or until the halibut flakes easily with a fork. The cooking time may vary slightly depending on the thickness of your filet, so keep an eye on it.
Step 6: Serve
Once baked, remove the halibut from the oven. Squeeze fresh lemon juice over the fish and serve it with lemon wedges on the side. It pairs beautifully with steamed vegetables or a light salad.
If You’re Out Of…

No need to worry if you find yourself missing an ingredient. Here are some easy substitutions:
- Unsalted Butter: You can use olive oil or coconut oil for a dairy-free version.
- Garlic: Garlic powder can be used if fresh garlic is unavailable; use about 1 teaspoon.
- Kosher Salt: Sea salt or table salt can be used in equal amounts.
- Lemon: Lime juice or zest can serve as a substitute for a different citrus flavor.
With these substitutions, you can still create a delicious Baked Halibut with Garlic Butter.
Testing Timeline
To ensure your dish comes out perfectly, consider the following timeline:
- Preparation Time: 10 minutes
- Cooking Time: 15-20 minutes
- Total Time: 30 minutes
This quick timeline allows you to whip up a gourmet meal in no time.
Meal Prep & Storage Notes
Planning ahead? Here’s how to store your Baked Halibut with Garlic Butter:
- Meal Prep: You can prepare the garlic butter in advance and store it in the fridge for up to a week.
- Storage: Leftover cooked halibut can be stored in an airtight container in the refrigerator for up to 3 days.
- Reheating: To reheat, place in a baking dish and warm in the oven at 350°F (175°C) until heated through.
With these notes, you can enjoy this delightful dish on multiple occasions.
Common Qs About Baked Halibut with Garlic Butter
Can I use a different type of fish for this recipe?
Absolutely! While halibut is fantastic due to its flaky texture, you can substitute it with cod, tilapia, or even salmon. Just adjust the cooking time as needed based on the thickness of the fish.
What should I serve with Baked Halibut with Garlic Butter?
This dish pairs wonderfully with seasonal vegetables, rice, or a refreshing salad. Consider serving it with steamed asparagus or a light quinoa salad for a complete meal.
How can I tell when the halibut is done cooking?
The halibut is ready when it flakes easily with a fork and reaches an internal temperature of 145°F (63°C). If you’re unsure, use a meat thermometer for accuracy.
Can I make this recipe dairy-free?
Yes! Simply replace the unsalted butter with a dairy-free alternative like olive oil or vegan butter. The flavors will still be delicious!
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For more delicious recipes that you’ll want to try, check out these links:
These food blogs offer a treasure trove of ideas to inspire your next culinary adventure.
Ready, Set, Cook
Now that you have everything you need to make Baked Halibut with Garlic Butter, it’s time to roll up your sleeves and create a memorable meal. With its simple preparation and rich flavors, this dish is bound to become a family favorite. Gather your ingredients, follow the steps, and soon you’ll be enjoying a delightful dinner that showcases the best of what seafood has to offer. Happy cooking!

Baked Halibut with Garlic Butter
Equipment
- Baking Dish
- Mixing Bowl
- Whisk or fork
- Measuring Spoons
- Knife and cutting board
Ingredients
- 1.5 lb halibut filet
- 4 tbsp unsalted butter
- 3 cloves garlic minced
- 0.5 tsp garlic powder
- 1 lemon zested then cut into wedges
- 1 tsp kosher salt
- 0.5 tsp pepper
Instructions
- Preheat your oven to 400°F (200°C) to ensure even cooking and a golden crust.
- In a mixing bowl, combine the unsalted butter, minced garlic, garlic powder, kosher salt, and pepper. Whisk until well combined and aromatic.
- Place the halibut filet in a greased baking dish, skin-side down. Pour the garlic butter mixture evenly over the fish.
- Sprinkle the lemon zest over the top of the halibut to add freshness and brightness.
- Bake in the preheated oven for 15-20 minutes, or until the halibut flakes easily with a fork.
- Remove from the oven, squeeze fresh lemon juice over the fish, and serve with lemon wedges. Pair with steamed vegetables or a light salad.
Notes
- You can prepare the garlic butter up to a week in advance and store it in the refrigerator.
- Leftover cooked halibut can be refrigerated in an airtight container for up to 3 days.
- Reheat leftovers in the oven at 350°F (175°C) until warmed through to maintain flavor and texture.
