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Orange Butter Lemon Salmon (Keto, Paleo)

Tangy, citrusy Orange Butter Lemon Salmon is easy to make and so big on flavor! This easy pan-cooked salmon recipe requires less than 30 minutes to prepare and is a delicious paleo, low-carb, keto main entrée.

Keto Orange Butter Lemon Salmon - an easy low-carb, paleo, keto dinner recipe that only takes about 30 minutes to make.

Looking for a healthy, simple and delicious main entrée?

This orange butter honey lemon salmon is quick and easy to prepare in your cast iron skillet. It makes the perfect clean weeknight or date night meal.

I’ve been so focused on grilling or baking salmon that it’s been quite a long time since I’ve made it on the stove top.

Prepared via pan-searing in your cast iron skillet, this salmon turns out perfectly crispy with nice buttery citrus flavor.

At a minimum, you only need 4 ingredients: salmon, orange juice, lemon juice, and ghee (or butter).

Of course, there’s always room for improvisation, using your favorite spices and herbs. I like to sprinkle the salmon with paprika and ground ginger for some extra flavor and sometimes I add honey to the sauce to give it added sweetness.

How to Make Orange Butter Lemon Salmon:

Stir together the lemon juice, melted ghee and orange juice in a small bowl.

Heat the ghee (or butter) in a cast iron skillet over medium-high heat. While the ghee is heating, sprinkle the salmon with sea salt and choice of spices, such as paprika, ground ginger, garlic powder, or onion powder.

Place the salmon skin-side down on the hot cast iron skillet and cook 3 to 5 minutes, until crispy. Carefully flip the salmon and cook another 3 to 5 minutes. Flip one more time (back to the skin side) and cook 2 to 3 minutes, until salmon is cooked through and reaches desired level of crisp.

Salmon is considered fully cooked when it reaches an internal temperature of 145 degrees Fahrenheit. To verify the internal temperature, insert an instant read thermometer into the the thickest part of the fish.

Remove salmon from heat and pour the citrus sauce over it. It should steam up and burn off fairly quickly.

Serve salmon with lemon and orange wedges and some chopped chives for an amazing main event.

Low-Carb Keto Lemon Salmon with butter and orange - this easy healthy dinner recipe is mouth-wateringly delicious AND easy to make!

Recipe Adaptations:

  • Season the salmon with your favorite dried herbs and spices.
  • Replace ghee with avocado oil, or almond oil (I avoid using olive oil when I’m cooking at high temperatures).
  • Go all-orange or all-lemon for the sauce portion of this recipe. You can also get crazy creative and use pomegranate juice, beet juice, or even mango/pineapple juice.
  • Add 1 Tbsp of honey or pure maple syrup to the sauce to additional sweetness. Note: if you make this addition, the recipe will no longer be keto or Whole30
  • Make it all in the oven by broiling on high for 10-15 minutes (depending on thickness of fish).
Paleo Low-Carb Lemon Salmon with orange and ghee sauce. This healthy salmon recipe is easy to prepare and absolutely delicious!

Serving Options:

Side dish options? I thought you’d never ask! Here are some of my recommendations for side dishes you can consume with this lemon salmon:

Enjoy your pan-seared buttery lemon salmon!

My cookbook, Paleo Power Bowls, is now available! CLICK HERE to check it out. Thank you for your support!

If you make this Orange Butter Lemon Salmon, please feel free to share a photo and tag @The.Roasted.Root on Instagram!

Keto Orange Butter Honey Lemon Salmon - an easy low-carb, paleo, keto dinner recipe that only takes about 30 minutes to make.

Orange Butter Lemon Salmon

Easy crispy, zesty salmon is sure to win over the whole family!
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
2 to 3 Servings


For the Salmon:

Orange Butter Lemon Sauce:

  • 2 Tbsp orange juice
  • 1 Tbsp lemon juice
  • 1 Tbsp ghee, or butter, melted
  • 1 tsp pure maple syrup, optional


  • Stir together the ingredients for the citrus butter sauce in a small bowl or jar.
  • Heat the oil in a cast iron skillet over medium heat. While oil is heating, sprinkle the salmon with paprika, ground ginger, and sea salt (or choice of spices/herbs).
  • Carefully place the salmon on the skillet skin-side down. Cook until bottom turns golden brown and crispy, about 4 minutes.
  • Reduce the heat to medium-low and carefully flip the salmon to the flesh side. Cook an additional 3 to 4 minutes, until salmon is cooked-through. 
  • Remove salmon from heat and pour the sauce over the salmon – this will generate some steam, so do this step carefully. Allow salmon to sit until much of the sauce has evaporated.
  • Serve salmon with choice of side dishes.


*You can replace the paprika and ground ginger with any of your favorite spices, such as garlic powder, onion powder, lemon pepper, or cumin.


Serving: 1of 2Calories: 340kcalCarbohydrates: 16gProtein: 48g
Course: Main Dishes
Cuisine: American
Keyword: keto, low-carb, paleo, salmon
Servings: 2 to 3 Servings
Calories: 340kcal
Author: Julia
Keto Orange Butter Lemon Salmon - an easy low-carb, paleo, keto dinner recipe that only takes about 30 minutes to make.
Recipe Rating

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Rick Teller

Tuesday 29th of August 2023

I made this tonight with trout fillets. Delicious. One caution: because the acids in the citrus juices might react with the cast iron pan, I used a coated nonstick skillet.


Wednesday 30th of August 2023

I'm happy you enjoyed it, Rick! Good call on using nonstick :)


Wednesday 2nd of March 2022

It was yummy, but I was wondering about the honey in the title above the recipe.


Wednesday 2nd of March 2022

I'm happy you like it, Caroline! LOL, it appears as though the honey was a typo, as I didn't include honey in this particular recipe. I have glazed salmon using honey or pure maple syrup in the past and it turned out great, though :) xoxo

Sonja Little

Sunday 13th of October 2019

Where can I find the nutritional facts for this receipe?

Sarah @ Making Thyme for Health

Thursday 30th of August 2018

Girl I have been craving fish like crazy lately and this post just took it to a whole new level! I love that it can be made super easy in a skillet on the stovetop. I'll be bookmarking this for the next time Brandon travels so I can make it for myself. :)

Becky Winkler

Wednesday 29th of August 2018

This citrus butter sounds too good and I am always looking for new and exciting ways to enjoy salmon! Can't wait to try this!

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