Written by: Ingrid Larsen

Keto Salmon with Avocado Salsa – Quick & Healthy Dinner

Last Update on April 13, 2025

Keto Salmon with Avocado Salsa is a quick, flavorful, and nutritious meal that’s perfect for a low-carb, high-protein diet. This …

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Published on

March 14, 2025

Quick and healthy Keto Salmon with Avocado Salsa—a flavorful, low-carb meal ready in just 15 minutes. Perfect for a nutritious weeknight dinner.

Difficulty

Easy

Prep time

5 minutes

Cooking time

10 minutes

Total time

15 minutes

Servings

4

Keto Salmon with Avocado Salsa is a quick, flavorful, and nutritious meal that’s perfect for a low-carb, high-protein diet. This dish combines crispy, pan-seared salmon with a zesty avocado salsa, bursting with fresh lime, juicy tomatoes, and a hint of spice. It’s ready in just 15 minutes, making it a great choice for a healthy weeknight dinner.

If you’re following a keto, low-carb, or Whole30 lifestyle, this meal is packed with healthy fats, omega-3s, and protein to keep you satisfied. Whether you pan-sear, bake, or grill, this recipe adapts to your cooking style—bringing a restaurant-quality meal to your table with minimal effort.

So, if you’re craving a guilt-free, flavor-packed salmon recipe, you’re in the right place. Let’s get cooking!

Why You’ll Love This Recipe

This Keto Salmon with Chunky Avocado Salsa isn’t just another salmon recipe—it’s a quick, flavor-packed meal that checks all the right boxes. Whether you’re looking for a healthy weeknight dinner, a low-carb meal-prep option, or just a delicious way to enjoy salmon, this dish has you covered. Here’s why you’ll love it:

  • Fast & Easy – Ready in 15 minutes, making it perfect for busy nights.
  • Keto & Low-Carb – Packed with healthy fats and lean protein, with only a few net carbs per serving.
  • Versatile Cooking Methods – You can pan-sear, bake, or grill the salmon to suit your preference.
  • Incredibly Flavorful – The zesty avocado salsa adds a fresh, citrusy contrast to the rich salmon.
  • Whole30 & Paleo-Friendly – Made with clean, whole-food ingredients and naturally gluten-free.

How This Recipe Fits Your Diet

  • Keto & Low-Carb: This dish is naturally low in carbs while delivering protein and healthy omega-3s, keeping you full and energized.
  • Whole30 Approved: Free from dairy, grains, and processed ingredients—just real, wholesome food.
  • Meal-Prep Friendly: The avocado salsa can be prepped ahead, and the salmon is easy to store and reheat for a quick lunch or dinner.

Whether you’re meal-prepping for the week or need a last-minute healthy dinner, this recipe is a foolproof choice. Plus, with minimal cleanup, it’s a meal you’ll want to make on repeat.

Ingredients & Substitutions

This Keto Salmon with Chunky Avocado Salsa is made with fresh, wholesome ingredients that deliver incredible flavor while keeping it low-carb and nutrient-dense. Below is everything you need for the recipe, along with possible substitutions if necessary.

For the Salmon:

  • 4 salmon fillets – Fresh or frozen, wild-caught preferred for the best flavor and nutrition.
  • 1 tablespoon olive oil – Enhances the salmon’s natural richness and helps achieve a crispy crust.
  • Substitution: Avocado oil or ghee can be used.
  • 1 teaspoon smoked paprika – Adds a subtle smoky depth.
  • Substitution: Regular paprika or chili powder if needed.
  • ½ teaspoon garlic powder – For a mild, savory kick.
  • Salt & black pepper, to taste – Enhances all the flavors.
  • 1 tablespoon fresh lime juice – Brightens the dish and balances the richness of the salmon.
  • Substitution: Lemon juice works well too.

For the Chunky Avocado Salsa:

  • 2 ripe avocados, diced – Creamy and packed with heart-healthy fats.
  • 1 small red onion, finely diced – Adds crunch and mild heat.
  • Substitution: Shallots or green onions for a milder taste.
  • 1 cup cherry tomatoes, halved – Provides a fresh, juicy contrast.
  • Substitution: Roma or grape tomatoes.
  • 1 small jalapeño, finely chopped (optional) – Gives a slight heat kick.
  • Substitution: Bell pepper for a milder version.
  • ¼ cup fresh cilantro, chopped – Brings a burst of fresh flavor.
  • Substitution: Parsley if you’re not a fan of cilantro.
  • 2 tablespoons fresh lime juice – Prevents the avocado from browning and enhances the salsa’s freshness.
  • 1 tablespoon extra virgin olive oil – Ties all the flavors together.

This recipe is simple, flavorful, and perfect for a quick keto meal. Now, let’s start cooking!

Detailed Cooking Instructions

Keto Salmon with Avocado Salsa featuring a pan-seared salmon fillet with a crispy, golden crust, topped with chunky avocado salsa made from diced avocados, cherry tomatoes, red onions, and fresh cilantro, served on a black plate.

This Keto Salmon with Chunky Avocado Salsa comes together in just 15 minutes with a few simple steps. Follow these instructions for a perfectly cooked, flavorful dish.

1: Prepare the Avocado Salsa

  1. Dice the ingredients – Cut the avocados, red onion, cherry tomatoes, and jalapeño into small, even pieces.
  2. Combine in a bowl – Add the diced ingredients to a mixing bowl.
  3. Add the seasonings – Sprinkle with salt, black pepper, and chopped cilantro.
  4. Drizzle with lime juice & olive oil – Stir gently to coat everything and keep the avocados from browning.
  5. Set aside – Let the flavors meld while you prepare the salmon.

2: Season the Salmon

  1. Pat the salmon dry – Use a paper towel to remove excess moisture for a better sear.
  2. Rub with oil – Coat each fillet with olive oil to enhance crispiness.
  3. Season generously – Sprinkle smoked paprika, garlic powder, salt, and black pepper evenly over both sides of the fillets.

3: Cook the Salmon

Pan-Seared Method (Best for Crispy Skin)

  1. Heat a skillet – Place a non-stick or cast-iron skillet over medium-high heat and add 1 tablespoon of oil.
  2. Cook skin-side down – Place the salmon skin-side down and let it cook for 4–5 minutes, until the skin is crispy.
  3. Flip and finish – Turn the salmon and cook for another 2–3 minutes until the flesh is opaque and flakes easily.

Oven-Baked Method (Great for Hands-Free Cooking)

  1. Preheat the oven – Set it to 400°F (200°C).
  2. Arrange the salmon – Place fillets on a lined baking sheet.
  3. Bake for 12–15 minutes – The salmon is done when it reaches an internal temperature of 125°F–130°F (medium doneness).

Grilled Method (For a Smoky Flavor)

  1. Preheat the grill – Heat to medium-high and oil the grates.
  2. Grill for 4–5 minutes per side – Cook until the salmon has nice grill marks and reaches 125°F–130°F internally.

4: Assemble & Serve

  1. Plate the salmon – Transfer to a serving dish.
  2. Top with avocado salsa – Spoon a generous amount of the chunky avocado salsa over each fillet.
  3. Garnish & serve – Sprinkle with extra cilantro and a squeeze of fresh lime juice.

Serve immediately with steamed vegetables, cauliflower rice, or a fresh salad for a complete keto-friendly meal.

Tips & Tricks

Keto Salmon with Avocado Salsa served on a black plate, featuring a tender, pan-seared salmon fillet topped with fresh avocado salsa made of diced avocados, cherry tomatoes, red onions, and cilantro. Garnished with a sliced lime and fresh cilantro.

Make the most of this Keto Salmon with Chunky Avocado Salsa with these expert tips to ensure perfect results every time.

Cooking Tips

  • Pat the salmon dry before cooking – This helps achieve a golden, crispy crust when searing or grilling.
  • Use medium-high heat for pan-searing – Cooking at the right temperature prevents the salmon from becoming soggy and helps lock in flavor.
  • Don’t move the salmon too soon – Let it cook undisturbed for the first few minutes to develop a crisp exterior.
  • Check the internal temperature – For the best texture, cook until the salmon reaches 125°F–130°F (medium doneness). If you prefer well-done salmon, aim for 140°F.
  • Let the salmon rest before serving – Resting for 2–3 minutes allows the juices to redistribute, keeping the fish moist.

Avocado Salsa Tips

  • Use ripe avocados – They should be slightly soft but not mushy. Overripe avocados will make the salsa too creamy.
  • Prevent browning – Mix the salsa with fresh lime juice immediately after cutting the avocados. This slows oxidation and keeps it fresh.
  • Chill for extra flavor – Let the salsa sit for 5–10 minutes before serving so the flavors can meld.
  • Adjust spice level – If you prefer mild salsa, remove the seeds from the jalapeño or skip it altogether.

Storage & Meal Prep

  • Make the salsa ahead – The salsa can be made a few hours in advance and stored in an airtight container in the fridge. Stir before serving.
  • Store leftover salmon separately – Keep it in an airtight container in the fridge for up to 3 days. Reheat gently to avoid drying it out.
  • Freezing is not recommended – The avocado salsa does not freeze well, and salmon can lose moisture when frozen after cooking.

These tips ensure that your salmon stays flavorful and your avocado salsa stays fresh. Enjoy a quick, delicious, and keto-friendly meal every time!

Why It’s Healthy

This Keto Salmon with Chunky Avocado Salsa isn’t just delicious—it’s also packed with nutrients that support overall health while keeping you on track with a low-carb, high-fat diet. Here’s why this dish is a great addition to your keto, weight loss, and Whole30 meal plan.

1. High in Omega-3s for Heart & Brain Health

Salmon is one of the best sources of omega-3 fatty acids, which:

  • Support heart health by reducing inflammation and improving cholesterol levels.
  • Boost brain function and may help with memory and mood regulation.
  • Promote healthy skin by reducing dryness and irritation.

2. Perfect for Keto & Low-Carb Diets

  • Low in carbs – Each serving contains only a few net carbs, making it ideal for keto and paleo diets.
  • Rich in healthy fats – Avocados and salmon provide monounsaturated fats that keep you full and satisfied.
  • High in protein – Helps with muscle maintenance and keeps hunger at bay.

3. Loaded with Vitamins & Antioxidants

Each ingredient in this dish contributes key nutrients that support overall wellness:

  • Salmon – High in vitamin B12, vitamin D, and selenium, which help boost energy and immune function.
  • Avocado – Packed with fiber, potassium, and healthy fats, which aid digestion and support heart health.
  • Cherry Tomatoes – Rich in vitamin C and lycopene, which help protect cells from damage.
  • Cilantro & Lime Juice – Provide antioxidants and vitamin C, which support immune health.

4. Supports Weight Loss & Satiety

This dish is nutrient-dense yet light, making it a great option for those aiming to lose weight while staying full and energized.

  • Healthy fats from avocado and salmon provide lasting energy without spiking blood sugar.
  • Protein helps build and maintain muscle while keeping you satisfied longer.
  • Low in processed ingredients – No added sugars, grains, or artificial additives, making it Whole30-friendly.

This healthy, nutrient-packed meal fuels your body while delivering bold, delicious flavors. Enjoy a meal that not only tastes amazing but also supports your wellness goals.

You Might Also Like

Looking for more quick, keto-friendly meals? Try these delicious recipes that are just as healthy, flavorful, and easy to make:

Save these recipes for your next meal plan and enjoy effortless, healthy eating every day!

Frequently Asked Questions

Can I use frozen salmon for this recipe?

Yes! If using frozen salmon, thaw it overnight in the refrigerator or use the cold water method (placing the sealed fish in cold water for about 30 minutes). Pat dry before cooking to ensure a crispy, golden crust.

How do I know when the salmon is fully cooked?

Salmon is done when it reaches an internal temperature of 125°F–130°F for medium doneness or 140°F for well-done. The flesh should be opaque and flake easily with a fork.

How can I prevent the avocado from browning?

Lime juice is key! Mix the avocado with fresh lime juice immediately after dicing. If storing, cover the salsa tightly with plastic wrap, pressing it against the surface to limit air exposure.

Can I make this recipe ahead of time?

The salmon is best enjoyed fresh but can be stored in an airtight container in the fridge for up to 3 days.
The avocado salsa is best eaten fresh but can be prepped a few hours in advance if stored properly.

What’s the best way to reheat the salmon?

To avoid drying it out, reheat gently:
Stovetop: Warm in a pan over low heat for 2–3 minutes.
Oven: Reheat at 275°F for about 10 minutes.
Avoid microwaving, as it can overcook the salmon and alter the texture.

Is this recipe Whole30 and paleo-friendly?

Yes! This dish is Whole30-compliant and paleo-friendly as it contains no dairy, grains, or processed ingredients.

What can I serve with this dish?

This salmon pairs well with:
Cauliflower rice for a complete keto meal
Steamed or roasted vegetables like asparagus, zucchini, or Brussels sprouts
A fresh green salad with an olive oil and lemon dressing

If you have more questions, feel free to ask in the comments!

Print
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Keto Salmon with Avocado Salsa served on a black plate, featuring a crispy, pan-seared salmon fillet topped with chunky avocado salsa made of ripe avocados, cherry tomatoes, red onions, and cilantro. Garnished with fresh lime wedges.

Keto Salmon with Chunky Avocado Salsa – 15-Minute Low-Carb Meal

  • Author: Ingrid Larsen
  • Prep Time: 5 minutes
  • Cook Time: 10 minutes
  • Total Time: 15 minutes
  • Yield: 4 servings
  • Category: Mains
  • Method: Pan-seared, Baked, Grilled
  • Cuisine: American
  • Diet: Gluten Free

Description

This quick and easy keto salmon is pan-seared to perfection and topped with a fresh, chunky avocado salsa. It’s low-carb, high-protein, and ready in just 15 minutes—perfect for a healthy weeknight dinner.


Ingredients

For the Salmon:

  • 4 salmon fillets (wild-caught preferred)
  • 1 tbsp olive oil
  • 1 tsp smoked paprika
  • ½ tsp garlic powder
  • Salt & black pepper, to taste
  • 1 tbsp fresh lime juice

For the Chunky Avocado Salsa:

  • 2 ripe avocados, diced
  • 1 small red onion, finely diced
  • 1 cup cherry tomatoes, halved
  • 1 small jalapeño, finely chopped (optional)
  • ¼ cup fresh cilantro, chopped
  • 2 tbsp fresh lime juice
  • 1 tbsp extra virgin olive oil

Instructions

  1. Make the Salsa: Combine diced avocados, red onion, cherry tomatoes, jalapeño, and cilantro in a bowl. Drizzle with lime juice and olive oil. Season with salt and black pepper. Stir gently and set aside.
  2. Prepare the Salmon: Pat the fillets dry. Rub with olive oil, smoked paprika, garlic powder, salt, and black pepper.
  3. Cook the Salmon:
    • Pan-Seared: Heat a skillet over medium-high heat. Cook salmon skin-side down for 4–5 minutes. Flip and cook for another 2–3 minutes.
    • Oven-Baked: Preheat to 400°F (200°C). Bake salmon for 12–15 minutes until fully cooked.
    • Grilled: Heat the grill to medium-high. Cook for 4–5 minutes per side.
  4. Serve: Plate the salmon and top with chunky avocado salsa. Garnish with extra lime juice and cilantro.

Notes

  • Best served fresh, but leftovers can be stored in an airtight container for up to 3 days.
  • For extra crispiness, pat the salmon dry before seasoning.
  • Adjust spice level by removing jalapeño seeds or omitting it.

Nutrition

  • Serving Size: 1 salmon fillet with salsa
  • Calories: 350
  • Sugar: 1g
  • Sodium: 300mg
  • Fat: 22g
  • Saturated Fat: 3g
  • Unsaturated Fat: 17g
  • Trans Fat: 0g
  • Carbohydrates: 6g
  • Fiber: 4g
  • Protein: 30g
  • Cholesterol: 70mg

Keywords: keto salmon, salmon with avocado salsa, low-carb salmon, healthy salmon recipe, quick keto dinner, gluten-free salmon, easy salmon recipe

Save This Recipe for Later

Keto Salmon with Avocado Salsa featuring a perfectly seared salmon fillet with a golden crust, topped with fresh avocado salsa made of diced avocados, cherry tomatoes, red onions, and cilantro. A vibrant and healthy low-carb meal, displayed on a black plate with lime garnish.

Love this Keto Salmon with Chunky Avocado Salsa? Make sure to save it for an easy, healthy meal anytime!

📌 Pin this recipe now to your Keto Dinners, Healthy Meals, or Low-Carb Recipes board so you can find it when you need a quick and flavorful meal.

➡️ Keto Salmon with Avocado Salsa – Easy & Healthy Low-Carb Dinner

➡️ Keto Salmon with Avocado Salsa – Quick & Healthy 15-Minute Meal

Crispy pan-seared Keto Salmon with Avocado Salsa, topped with fresh diced avocado, cherry tomatoes, red onions, and cilantro. A vibrant, low-carb meal on a black plate with bright lime garnish.
Tags:

Dairy-Free / Dinner / Fish / Gluten-Free / Healthy / High-Protein / Keto / Low-Carb / One-Pan / Paleo / Quick

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