This 15-minute baked white fish dinner recipe is easy to make and always a crowd-pleaser. Ideal for any mild white fish!
My family loves seafood so when my husband recently requested white fish for dinner, I was happy to oblige.
Jump to:
What type of fish is whitefish?
Whitefish is not a specific fish but more of a type of fish that is mild in flavor and low in fat and is typically inexpensive.
Types of whitefish available:
There are a number of white fishes that are available. The ones I usually recommend are cod, haddock, and tilapia grouper or snapper. These options would all work well.
Frequently Asked Questions:
A great way to lock in the juices and avoid ending up with dry, overcooked, bland fish is by mixing herbs, garlic, and lemon zest into softened butter and spreading it over the whitefish before baking.
To add moisture and even more flavor, I top each fish filet with thin slices of lemon. Not only does it serve a purpose by locking in the juices but it turns a simple dinner into a total showstopper- fancy enough for entertaining.
350 degrees as you want the fish to cook gradually
Depending on the temperature of your oven it should be cooked for 15 to 20 minutes.
I love to sprinkle additional fresh herbs on top right before serving. While you can discard the baked lemon slices, I like to leave them on in case anyone wishes to squeeze on more lemon.
More lemon is always a good idea when it comes to seafood, am I right?
This recipe is very versatile and great for whatever fresh fish you can get your hands on. If you’re looking for other Tilapia options check out my Baked Tilapia with Sun Dried Tomatoes post.
Your fork is waiting.
📖 Recipe
Lemon Butter Baked White Fish
Ingredients
- 4 6-ounce white fish fillets such as tilapia, cod or whitefish
- ¼ cup butter unsalted, softened
- 2 cloves garlic
- 1 teaspoon salt
- ½ teaspoon pepper
- 2 tablespoons minced herbs such as parsley, oregano, basil
- 1 lemon zested and thinly sliced
Instructions
- Pre-heat oven to 350 degrees.
- In a small bowl mix together softened butter with garlic, salt, pepper, minced herbs and lemon zest.
- Spray a baking dish with cooking spray and place fish fillets in a single layer.
- Brush butter mixture evenly on top of fish then top with lemon slices.
- Bake until fish flakes easily with a fork, about 15-20 minutes.
Alyssa
Can you use frozen white fish? If so, cook from frozen or thaw?
Liz DellaCroce
You can cook from frozen without thawing but it will end up a bit watery so if possible thaw and pat dry with paper towel. :)
Bob
Made a gluten-free version of this recipe. Superb.
Liz DellaCroce
Oooo so glad you loved it!
Bosack Mary
Wow! This lemon herb butter is amazing. So delicious on simple flounder with 🍋. I thought I’d want Parmesan Cheese but no need for it. I have made herb lemon butter for other things. Thank you Liz
Liz DellaCroce
I’m so glad you enjoyed it!!
Kait
So quick question, how important is it to use unsalted butter? I don’t usually keep any on hand (not much of a baker)-and will add to my grocery list as this recipe sounds amazing (if it’s a must). Thanks!
Liz DellaCroce
Oh it’s not that important!!!! Any butter is fine!
Cheryll Craig
2 tablespoons each of all 3 herbs or in total?
Liz DellaCroce
two tablespoons total!!
O'Connor Ronelin
Takes more than just 20 mins to cook on 350.
It took about 45 mins before my daughters ate theirs.
Liz DellaCroce
It might vary depending on the thickness of the fish. Ours are always done in 20!
Amber Beltran
Hi Ernie! I used all 3 (parsley, oregano & basil) because I had all 3 handy, but this meal would be delicious either way! Even fresh rosemary, dill and/or thyme would make this a hit… Can’t go wrong with any fresh herbs you have on-hand!
JASON PEET
While whitefish can be a generic term used for many fish, it is certainly a specific species and most commonly refers to Lake Whitefish. https://en.wikipedia.org/wiki/Lake_whitefish
Liz DellaCroce
So this recipe is for ANY type of white fish. :) Tilapia, snapper, haddock, you name it!
Howlin'
Super easy, fast and a hit with the kids. This will be going into our rotation because it is so easy. I made some extra butter sauce and added it to the rice. Served with roasted broccoli and roasted green beans. It also looked pretty serving it on the table. Thank you for the recipe.
Liz DellaCroce
So glad you loved it!!!
Johanna Fennell
I use dill and thin sliced onions I make a garlic butter lemon sauce. So good. I use cod
Liz DellaCroce
OMG yes!! Yum!
Adina
I just made this and we both loved it! Amazing recipe, we followed exactly and turned out great
Liz DellaCroce
I’m so glad you enjoyed it Adina!!! Let me know if you try any other recipes of mine!
Amber
Excellent, Excellent, Excellent! Make no changes to this recipe- it’s perfect as is, and the whole family loved it! My favorite part: So quick & easy to make! A side of wild rice made this a dinnertime hit! It’s perfect for busy, mid-week dinners when you need something quick, but want something homemade!
Liz DellaCroce
I’m so glad you enjoyed it!
Ernie
Do you do all 3 herbs? Or Only 1 of the 3 of parsley, oregano, basil?
Liz DellaCroce
The more herbs the better – just use what you have!!
Liz DellaCroce
To clarify, ANY of them work!
Liz Fisher
1 gram of protein for 1 fillet??
Liz DellaCroce
Sorry about that Liz – glitch in the system but it’s been fixed! Good catch!
Rita Graham
Another one of your meals is a hit! I used whitefish and squeezed lemon juice rather than lemon slices and seasonings you recommended—kids (7,4,4) gobbled it up-thank God I had Decided to add an extra fillet So that me and hubby could have some to eat! Thanks again Liz!
Liz DellaCroce
I’m so glad you and the kiddos loved it!!!! Let me know what recipe you make next Rita!
Toni
This looks amazing! I love how easy this is to make!
Lindsay Cotter
This needs to happen soon for dinner! Looks so delicious!
Lisa Grant
Such a simple and delicious fish recipe perfect for dinner!
Dorothy Reinhold
I could eat a meal like this every single day! I love the fresh and simple ingredients.