One Pan Garlic Butter Salmon and Swiss Chard

Elizabeth Lindemann
By Elizabeth Lindemann | Updated on February 25, 2026 | This post may contain affiliate links.
26 Comments |
5 from 18 votes

Any meal that comes together in only 20 minutes in only one pan is a huge win in my book. This One Pan Garlic Butter Salmon and Swiss Chard is the PERFECT healthy meal for busy people. It’s simple, uses only 5 ingredients, and is gluten-free, paleo, and whole30 compliant.

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.

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I was extra excited about this recipe because I GREW THE SWISS CHARD. In my garden! With my own two hands! This was the first proper “meal” I’ve made out of my garden harvest- I had a few radishes come up, and of course some herbs… but I was so excited to plan an entire recipe around this yummy vegetable.

That, coupled with the fact that the wild caught salmon was on sale for only $10/lb. at my grocery store, made me a VERY happy girl.

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.

You don’t need many ingredients for this recipe- just a ton of Swiss chard (preferably double what’s pictured above- my harvest was limited), salmon, garlic, butter, and lemon (whoops- forgot to add that to the photo!).

And for an easy paleo/whole30 compliant substitution, you can use ghee instead of butter.

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.

Swiss Chard is an easy vegetable to cook and it’s ridiculously healthy. It’s one of those “hearty” greens, similar to kale or collards, but it doesn’t take a long time took. It’s packed with vitamins K, A, and C, as well as fiber and other nutrients. And the best part is that the stems can be eaten as well as the leaves! Since the stems take a bit longer to cook, this recipe calls for sautéing them for a few minutes in the pan before adding the leaves.

If you’ve never worked with it before, here’s a great tutorial on how to easily separate the stems from the leaves and slice the leaves beautifully.

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.

The chard has a delicate, slightly bitter flavor, similar to other leafy greens. Seasoned simply with lemon, garlic, salt, and pepper makes it tangy and bright and wonderful. I enjoyed getting a little bit of chard and a little bit of salmon with each bite- the two pair beautifully together in this recipe.

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.

This Garlic Butter Salmon and Swiss Chard is an easy meal to make for a casual weeknight, but it’s also great for company. If you want to make this meal go a bit further for very hungry people, I recommend cooking up some quinoa or brown rice to serve with it, making sure to spoon all the juices from cooking the chard/salmon on top of it.

A note on equipment: if you are an experienced cook, you can use a stainless steel skillet (like the one pictured) to make this- just be warned that it may be a bit tricky to flip the fish without it sticking if you don’t sear it properly. But if you are a beginner, or if you just want to make your life a bit easier, I recommend using a nonstick skillet. Full disclosure: I used a nonstick skillet to cook this, then transferred everything to a stainless steel skillet for the photos because it looked brighter and prettier :-)

Love salmon? Try these other easy recipes:

Here’s the printable recipe!

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.

One Pan Garlic Butter Salmon and Swiss Chard

One Pan Garlic Butter Salmon and Swiss Chard- This healthy, gluten-free, low-carb recipe comes together in only 20 minutes! Can easily be made paleo or whole30 compliant by using ghee instead of butter.
5 from 18 votes
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Course: Fish
Cuisine: American
Prep Time: 5 minutes
Cook Time: 15 minutes
Total Time: 20 minutes
Servings: 4 servings
Calories: 257kcal

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Equipment

  • Large Skillet

Ingredients

  • 2 tablespoons butter or ghee, divided
  • 1 lb. salmon filet
  • 2 cloves garlic minced
  • 2 lbs. swiss chard leaves and stems separated, leaves chopped, and stems cut into 1-2 inch pieces and reserved (about 2 bunches)
  • kosher salt to taste
  • black pepper to taste
  • juice of one lemon
  • chopped fresh parsley for garnish, optional

Instructions

  1. Season both sides of salmon liberally with salt and pepper.
  2. Melt 1 tablespoon butter in a large skillet over medium high heat.
  3. When the pan is hot, add the salmon skin side up. Sear for 4-5 minutes, or until salmon easily releases from the bottom of the pan. Sear skin side down for 4-5 minutes, or until salmon is cooked through and flakes easily with a fork. Remove salmon from pan to a plate and cover with aluminum foil to keep warm.
  4. Add remaining 1 tablespoon butter to pan and melt over medium heat. Stir in minced garlic (2 cloves) and sauté until fragrant and beginning to toast, stirring consistently, about 30 seconds.
  5. Add the chard stems and season with salt and pepper. Stir to coat. Cover the pan and allow to cook for 3-4 minutes, or until tender. You can add a little water to the pan if things are sticking too much.
  6. Add the chard leaves and stir, cooking until wilted, about 1-2 minutes.
  7. Remove from heat and stir in lemon juice.
  8. Serve salmon on top of chard garnished with fresh parsley, if desired.

Notes

  • Make it paleo/whole30/dairy free: Be sure to use ghee or even olive oil instead of butter for a dairy free, paleo, and whole30 compliant version of this recipe.
  • Depending on the thickness of your fish, and also the variety and whether it's wild caught or farm raised, all may have an effect on the cooking time. You may need to cook it a bit longer than I did.
  • The provided nutrition information does not include any added sodium from seasoning to taste, any optional ingredients, and it does not take brands into account. Feel free to calculate it yourself using this calculator or by adding the recipe to Yummly.

Nutrition

Calories: 257kcal | Carbohydrates: 9g | Protein: 27g | Fat: 13g | Saturated Fat: 5g | Cholesterol: 77mg | Sodium: 583mg | Potassium: 1415mg | Fiber: 4g | Sugar: 3g | Vitamin A: 14091IU | Vitamin C: 69mg | Calcium: 132mg | Iron: 5mg

Nutrition Information Disclaimer

The provided nutrition information is my best estimate and reflects one serving of the recipe (total servings indicated at top of recipe card). It does not include any added sodium from seasoning to taste, any optional ingredients, and it does not take brands into account. I use an automatic API to calculate this information. Feel free to calculate it yourself using one of these tools:

Very Well Fit Nutrition Information Calculator
5 from 18 votes (9 ratings without comment)

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26 Comments

  1. 5 stars
    Very taste, loved the use of the chard stems. I added lemon zest to the chard stems a bit after and I liked the added flavor. I suggest adding to the instructions to cool down the pan a bit before doing the garlic. Also, if you have fresh salmon, you can cook it less if you like a tender middle. I only did 2 mins on skin side.

  2. There may be an error on the amount of Swiss chard, 2 lbs is A LOT of chard. Perhaps 2 cups would be the correct amount. That aside, sounds delicious and what is on my menu for dinner tonight!

    1. I’ll take a closer look at the amount of chard next time I make this! Thanks for bringing this up. Like spinach, chard cooks down a lot. And honestly, you can use whatever amount you want here – it won’t affect the recipe too much – depending on how chard-ey of a mood you’re in lol. Hope it turned out well for you!!

  3. 5 stars
    Grew Swiss chard for the first time. Looking for a way to use it up when I came across this post. Made it as is. Absolutely delicious! Couldn’t stop smacking our lips!

  4. 5 stars
    My husband said “This is delicious. And not like – this is delicious for salmon. This is just delicious.” Finally a salmon recipe he loves! He was even shocked it was only seasoned with salt and pepper. It was full of flavor! This was my first time making Swiss chard and it was so good. I loved this recipe! Thank you!

    1. We loved it, here, too! I served the dish over some organic creamy grits, made with coconut milk,, a little lemon juice, salt and pepper, and lemon zest. To.die.for! In fact, I’m making your recipe for chard, tonight, to go with another meal. Thank you!

  5. 5 stars
    Nice simple recipe. Beautiful colors. I had to cook the fish longer than stated in the recipe, and I added shallot to the chard. Yum

    1. Thanks so much, and I’m so glad you liked it! Depending on the thickness of your fish, and also the variety and whether it’s wild caught or farm raised, all may have an effect on the cooking time. I’ll add a note to the recipe card that explains this now :-)

    1. Absolutely! Sounds delicious! It might take a little longer to cook, so keep an eye on it. When it flakes apart easily with a fork you should be good to go!

  6. 5 stars
    Easy, fast and one pan. Will definitely make it again. We used one pound of mixed leafy greens because that was in the fridge and it worked well.

  7. 5 stars
    2nd time making this. The salmon pairs so nicely with the chard. This has become my husband’s favorite Salmon recipe.

    1. Thanks so much! This is the first year I’ve grown vegetables of any sort, and I’m having so much fun with it :-) Chard turned out to be one of my favorites, and easy to grow!