Introduction

This baked Cajun salmon recipe delivers a perfect balance of bold spices and creamy avocado lime sauce. It’s a simple yet flavorful dish that’s quick to prepare and sure to impress. Ideal for a healthy weeknight dinner or a special occasion.

A cooked salmon fillet with a crispy dark orange-brown crust sits on a white marbled surface, topped with a thick layer of pale green creamy sauce speckled with herbs and drizzled unevenly across the top. Small chopped green herbs are sprinkled on the sauce and around the salmon. To the side, there are bright yellow lime wedges and blurred green avocado halves in the background. The overall look is fresh and vibrant, with the rich colors of the salmon and sauce contrasting against the white marbled texture of the surface. photo taken with an iphone --ar 4:5 --v 7

Ingredients

4 fillets salmon, 6 oz each
2 tablespoons olive oil
2 teaspoons Cajun seasoning (adjust to spice preference)
Salt, to taste
Black pepper, to taste
1 ripe avocado
1 lime, juiced
¼ cup Greek yogurt or sour cream
1 clove garlic, minced
1 tablespoon fresh cilantro, chopped (optional)

Instructions

Step 1: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper for easy cleanup.
Step 2: In a mixing bowl, combine olive oil, Cajun seasoning, salt, and black pepper; mix well.
Step 3: Place the salmon fillets on the prepared baking sheet and brush both sides with the Cajun oil mixture.
Step 4: Bake the salmon for 15-20 minutes, until cooked through and flakes easily with a fork.
Step 5: While the salmon bakes, prepare the avocado lime sauce by mashing the avocado in a bowl until smooth.
Step 6: Add lime juice, Greek yogurt (or sour cream), minced garlic, salt, and pepper to the mashed avocado and whisk until creamy and well combined.
Step 7: Remove salmon from the oven and let it rest for a few minutes before serving.
Step 8: Serve the salmon topped with a generous drizzle of the avocado lime sauce and garnish with chopped cilantro if desired.

Tips & Variations

Adjust the amount of Cajun seasoning based on your preferred spice level.
Serve with rice or a fresh green salad to round out the meal.
For a dairy-free sauce, substitute Greek yogurt with dairy-free yogurt or simply use extra lime juice and avocado.

Storage

Store leftover salmon in an airtight container in the refrigerator for up to 2 days. Keep any remaining avocado lime sauce separately in a sealed container and use within 2 days. Reheat salmon gently in the oven or microwave, but avoid overheating to keep it moist.

How to Serve

A juicy piece of grilled salmon with a dark reddish-brown crust sits on a white marbled surface, topped with a creamy, pale green sauce with visible herbs spread evenly across the fish. Fresh green herbs are sprinkled over the top and around the salmon. In the background, there are slices of lime and what looks like avocado halves, adding a touch of green and yellow to the scene. The texture of the salmon is slightly crispy on the outside, with a tender, flaky inside. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use frozen salmon for this recipe?

Yes, but make sure to fully thaw the salmon and pat it dry before seasoning and baking for best results.

What can I substitute for Greek yogurt in the sauce?

You can use sour cream, mayonnaise, or a dairy-free yogurt alternative depending on your dietary preferences.

Baked Cajun Salmon with Avocado Lime Sauce Recipe

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★★★★★

4.5 from 78 reviews

This Baked Cajun Salmon with Avocado Lime Sauce is a flavorful and healthy dish featuring tender salmon fillets seasoned with a zesty Cajun blend, then baked to perfection. Paired with a creamy and tangy avocado lime sauce, it provides a delicious balance of spice and freshness, perfect for an easy weeknight dinner or a special meal.

Author: Ella
Prep Time: 10 minutes
Cook Time: 15-20 minutes
Total Time: 25-30 minutes
Yield: 4 servings 1x
Category: Dinner
Method: Baking
Cuisine: American
Diet: Gluten Free

Ingredients

Scale

Salmon and Seasoning

4 fillets salmon (6 oz each)
2 tablespoons olive oil
2 teaspoons Cajun seasoning (adjust to spice preference)
Salt, to taste
Black pepper, to taste

Avocado Lime Sauce

1 ripe avocado
1 lime, juiced
¼ cup Greek yogurt (or sour cream)
1 clove garlic, minced
1 tablespoon fresh cilantro, chopped (optional)
Salt and pepper, to taste

Instructions

Preheat Oven: Preheat your oven to 400°F (200°C) to ensure it’s at the right temperature for perfectly baked salmon.
Prepare Baking Sheet: Line a baking sheet with parchment paper for easy cleanup and to prevent the salmon from sticking.
Make Cajun Oil Mixture: In a mixing bowl, combine the olive oil, Cajun seasoning, salt, and black pepper. Stir thoroughly to blend all the spices with the oil.
Season Salmon: Place the salmon fillets on the prepared baking sheet. Brush both sides of each fillet with the Cajun oil mixture to coat evenly.
Bake Salmon: Bake the salmon in the preheated oven for 15-20 minutes, or until the fish is cooked through and flakes easily with a fork.
Prepare Avocado Lime Sauce: While the salmon bakes, mash the avocado in a mixing bowl until smooth. Add lime juice, Greek yogurt or sour cream, minced garlic, salt, and pepper. Whisk all ingredients until creamy and well combined.
Rest Salmon: Remove the salmon from the oven and let it rest for a few minutes to allow the juices to settle.
Serve: Serve the baked Cajun salmon with a generous drizzle of the avocado lime sauce on top. Garnish with chopped fresh cilantro if desired for an added burst of flavor and color.

Notes

Adjust the Cajun seasoning according to your preferred spice level.
This dish pairs wonderfully with rice, quinoa, or a fresh green salad for a balanced meal.
Leftover avocado lime sauce can be stored in an airtight container in the refrigerator for up to 2 days.

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