Want to impress every single person in your life? Make them slow baked salmon. It is THAT good. We’re talkin’ melt in your mouth, just like at the very best restaurants.
- Easy clean up! Use aluminum foil or parchment and there is literally no mess left behind.
- Delicate, subtle flavor. The compound butter is made from a mix of shallots, lemon zest, fresh chives, which slowly melts into the baked salmon. Seriously elegant!
- The natural fattiness of salmon melts in your mouth! Especially when you cook salmon low and slow, giving the fats in the fish to gently melt.
If you don’t like salmon, try the same slow baked method with arctic char. You will not believe how tender fish can be when slow baked!
For a similar recipe, be sure to check out our Slow Baked Steelhead Trout! It’s so delicious, we make it at least once a month!
Ingredients for Slow Baked Salmon
- salmon (can substitute arctic char)
- capers (don’t forget!!)
- lemon wedges, for serving
Love all things salmon? Be sure to try our Salmon Florentine or this easy Salmon Piccata for more simple weeknight dinners!
Ingredients for Herb Shallot Compound Butter
- unsalted butter
- shallot
- lemon zest
- chives
- dill
- kosher salt
- freshly ground black pepper
What is compound butter anyway? It’s simply a mix of butter and other ingredients. It’s used to enhance the flavor in another dish (steak, salmon, etc.).
As it slowly melts, the salmon is infused with a lemon butter sauce. Crazy good!

What to Serve with Slow Baked Salmon
- roasted broccolini (literally our favorite simple side dish ever)
- roasted potatoes (and maybe a quick chimichurri to throw on top of the potatoes if you’re feeling fancy!)
- avocado tomato salad is another favorite for serving in the summer!

Make Ahead
Slow baked salmon is a dream come true for busy weeknights!
Leave the butter out on the counter in the morning, then spend 10 minutes prepping the remaining compound butter ingredients. When you get off of work, simply combine in a bowl to make the simple herb shallot butter.
Low and Slow
The best way to ensure a delicate texture without overcooking? Easy! Cook your salmon low and slow.
- Preheat oven to 275F. Place salmon on a rimmed baking sheet lined with parchment or aluminum foil.
- Pat salmon dry, then gently spread room temperature herb shallot butter evenly on top.
- Bake until just barely cooked through, about 20-25 minutes.
Cook time varies based on thickness of fish.
To determine doneness, use a thermometer. Cook salmon until an internal temperature of 110-125 F is reached (for medium-rare).
Remove salmon from oven when internal temperature is 120F. The fish will continue to cook for a few minutes once removed.
Is this the same as slow roasted salmon? The difference is in the temperature! Slow baking refers to cooking under 400F, while slow roasting refers to temperatures above 400F.
If you think about it, slow roasting with salmon isn’t a great idea… the fish will dry out! Stick with slow baked salmon and never look back.
I’m not one to make promises, but… I guarantee that you will make this again and again. A weeknight staple the entire family will adore!
If you make this Weeknight Slow Baked Salmon, please let us know by leaving a review and rating below!
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For more simple weeknight meals, check out the following recipes:
- Chicken milanese recipe
- Pan Seared Chicken With Burst Tomatoes
- Spicy crab pasta
- Ricotta Meatballs
- Cilantro Lime Shrimp
Slow Baked Salmon with Herb Shallot Butter
Ingredients
- 1 Tbsp olive oil
- 2 lb salmon or arctic char skin-in or skin removed
- ½ cup 1 stick butter, (softened)
- 1 large shallot minced
- 2 Tbsp chives chopped
- 2 Tbsp dill chopped
- 1 tsp lemon zest from 1 lemon, then cut lemon into wedges
- 1 tsp kosher salt
- ¼ tsp freshly ground black pepper
- 2 Tbsp capers drained
Instructions
- Preheat oven to 275 F. Line a rimmed baking sheet with aluminum foil or parchment paper, then drizzle with olive oil. Pat salmon or arctic char dry with a paper towel, then place on baking sheet.
- In a small bowl, combine butter, shallot, chives, dill, lemon zest, salt, and pepper. Mix well, then spread evenly on top of the fish. Bake until barely cooked through, about 20-25 minutes (time may vary depending on the thickness of the fish — pull salmon out when it registers 120 F in the center). Top with capers and serve immediately with lemon wedges.
Video
Notes
- Tips: leave butter out in the morning so it’s room temperature when you assemble dinner in the evening.
- To make butter ahead: combine all ingredients for herb shallot butter, then mix to combine. If using same day, leave butter on counter at room temperature until needed. If using another day, refrigerate covered until needed, then allow to sit at room temp for 1 hour before spreading on fish.
This recipe is the perfect weeknight meal. It’s moist, flavorful, delicious and takes no time to throw together. If you haven’t tried it yet, you’re missing out. Makes a delicious leftover to top on salad… if you have any leftovers. Thank you ari for this delicious recipe.
Making me so happy over here – thank you, Lena! xo
It is such a great recipe. Easy to make and SO GOOD. The salmon is so flavorful and will melt in your mouth. I made it twice, my whole family loved it. Thank you Ari for a great recipe.
literally the best! I’m so glad your family enjoyed this — one of our favorites!
Love this recipe and can’t wait to make it again! Xo
thank you, thank you!
So easy and delicious!
the easiest and most impressive weeknight meal!
So simple but sooo delicious! Feels like a weekend meal but fast enough for any day of the week. Sometimes we switch up the herbs based on what we have and it always turns out so tasty! Thanks for the recipe Ari!
LOVE THIS, thank you, Kyra!!
Coming from someone who doesn’t like fish recipes this recipe is so easy and delicious!!!
How did I not know you don’t like fish?!? This one is for the books!
This recipe deserves STARS STARS STARS and more STARS, did I mention Stars? Yes caps lock I am shouting it’s that good. Approved by not only myself but the entire family. I did tweak it just a little by adding some homemade Jamaican jerk seasoning in the mix (heavenly) but nothing beats the original recipe.
I swear we will be making this years to come! Thank you!
I still need to try this with jerk seasoning, I think that is GENIUS! Thanks so much for sharing the love with your family! xo
I made this salmon for dinner, Wow! Fantastic! I will be making it again for sure. I new it had to be good since you’re three little ones like it. Thank you for sharing. ????
This makes me SO HAPPY!!! Thank you! So glad you enjoyed it!
Turned out bomb!
Thanks!
LOVE hearing this! Seriously one of our weeknight staples. So glad you enjoyed!
I love, love, love this recipe. I make it often. I think I might make it the star of my Passover seder this year. (Many in my family are off meat —the old folks for cholesterol reasons and the young folks for environmental reasons. )
I am so, SO happy to hear this! It’s a total crowd pleaser, and even people who THINK they don’t like salmon end up loving this one. Honored to have some small presence on your Passover seder menu!!! xo, Ari
Life-changingly good were the first words out of my hubbys mouth and I couldn’t agree more! This is perfectly moist and succulent and I’m not sure I’ll ever want salmon another way. Simple enough for a weeknight but incredibly delicious and fancy enough for a dinner party. This ticks all the boxes. I couldn’t get the stars to work but please go ahead and add 5 STARS if you can to this review. Thanks for a great recipe.
Marie, this makes me SO HAPPY to hear!!! You’re right — this salmon is perfect on a weeknight or for entertaining (as we often do). Thanks so much for leaving the note about the stars. It seems to be working on my desktop and mobile (from the comment form, not the recipe card), wish I could figure out why it wasn’t working on your end – ugh! xo, Ari
OMG 5 stars for this recipe! I went from not knowing what I was having for dinner to this magnificent dish on my table 30 mins later! Loved the flavor combo here, doesn’t get better than butter, capers, and lemons. Gonna make this over and over!! Love this recipe Ari!
HELL YES to butter, capers, and lemon!!! So so so glad you loved this one, it’s absolutely a family fav in our house! xo, Ari
I made this dish the other day and fed all the roommates. Everyone loved it and went for seconds. Thank you for such a simple and delicious recipe!
Thanks for the feedback, Jane! Yes, this is the best simple weeknight meal. Quick prep time always wins! I’m so glad you were able to share it with friends! xo, Ari
Amazing! So easy and super delicious. The squeeze of lemon before eating is a must – it really elevated it to the next level (unless you’re my 5 year old, who asked for lemon and then said it was “too sour”. . .)
That’s how I feel about the capers — can’t live without them!! And so funny about Milo and the lemon. Colin is OBSESSED with lemons and has to have them to squeeze on top of salmon when we eat it lol!
Very yummy recipe! Ari doesn’t mention a difference (that I see, but I may be wrong) between skin on and skin off salmon. I only had skin off but want to try again sometime with skin on! I also used bleu cheese stuffed olives because I didn’t have capers. Tasted great!
Hi Victoria! Thanks for the note — I’ll go back and add to the instructions that we use SKIN ON, but there’s no issue at all to use skin off. It doesn’t change the cook time, and it’s purely a matter of preference whether you want to eat the salmon skin. Definitely try it again with capers, I think they make the dish! xo, Ari
So delicious, tasty, and easy! I tweaked the baking temp and length but this is my favorite salmon recipe I’ve found so far. Will be my new go to for salmon!! Love your feed and recipes!
LOVE hearing this!! It is so easy to make and we love the delicate flavor and texture. I’m thrilled this has become a favorite of yours as well!! xo, Ari
This salmon was pure perfection! My wife and I will definitely be including this recipe in our weekly rotation.
Yesssss, it is so, so flavorful! Beyond thrilled you enjoy it as much as we do! xo, Ari
LOVE this recipe!! Even my mom (who generally refuses to eat salmon) and husband (who is skeptical of seafood at best) both tried it and loved it! Super easy, so good. It’s perfect for both your normal weeknight meal and if you’re looking to impress, so you can’t go wrong with this!
Morgan, I am SO HAPPY to hear this!! It honestly is a ridiculously easy salmon dish to make, and yes, it tastes so luxurious! Always an impressive recipe! xo, Ari
This was so incredibly easy and the salmon came out perfectly cooked! I loaded up on the capers because we love them in our house. Everyone including my 5 year old gobbled it up.
We ADORE capers too! The brinier, the better! Your 5 year old is amazing! xo, Ari
Can’t wait to try this technique! One question, I’m not a big fan of chives. Is there another herb you could recommend that would also work? (not a fan of dill either 🙂 )
Hi Tracy! It’s SO easy — a perfect weeknight dinner! I would try subbing out those herbs for something like tarragon or chervil. They’re both a little different, but would work beautifully with the salmon. If those don’t appeal to you either, go with basil and parsley! xo, Ari
I love to cook and try new and exciting recipes, but my fiancé is the kind who finds a favorite recipe or way to cook a protein and wants to stick with it. Because of this I’m always cautious when I take a favorite of his (in this case salmon) and try something new, but this recipe exceeded all expectations for both of us!!! After the first bite he was asking where I learned to make salmon so flavorful and delicious! I think this is our new “go-to” salmon recipe! Cannot recommend this recipe enough! Thank you, Ari!!
Lindsey, this is amazing! I get it, trying new preparations can be stress-inducing. I’m so glad this worked out. Isn’t the salmon completely luscious?! Thanks so much! xo, Ari
Should I use fresh or dried herbs for the butter?
Fresh herbs! Will taste quite different with dried herbs (so if you ever do that, cut back on the quantity of each by at least half). If you are concerned about having extra fresh herbs around, you can always make another batch of the compound butter and then freeze it for the next time you make the dish! xo, Ari
This salmon is so flavorful and easy to make! It is going to be in my family’s weeknight rotation for sure! The salmon is perfectly cooked and so delicious! Thank you for the great recipe!
Thanks, Caitlin!! We love it too, so easy and quick, but has the best flavor! xo, Ari
This was delicious. I didn’t have capers so I added a little crumbled goat cheese on top before serving and it was a hit. I also didn’t have quite enough time to bake it at 275 so I raised the temp to 325 and cooked for about 18-20 minutes and it was still very very moist. My butter was frozen so I microwaved it for about 30 seconds and then added everything as suggested and consistency was good. Great easy recipe.Thank you!
Love that you adapted it to work for you! Agree, such a moist salmon recipe! xo, Ari
Holy Jesus, was that good. Never had capers before, what an amazing touch. Wife is raving about this!! I’m a total fan of low and slow salmon!!
Right?! It is so simple, but super luxurious. Thanks for the feedback! xo, Ari
Truly the most delicious salmon recipe I’ve ever made! And this review is coming from someone who is NOT a cook and can barely navigate my way around a kitchen. When I want to impress (kids included!), this is my go-to salmon recipe, perfect for lunch, dinner, brunch, “make-ahead and bake while you’re welcoming guests!” Great for non-salmon lovers (yes, that’s what guests tell me A-L-L O-F the T-I-M-E!). You will be so pleased you tried it. Thanks, Ari!
Thank you, thank you!! A total crowd pleaser all around! xo, Ari