Pat down salmon and dry with paper towels. Coat with Cajun seasoning. Heat a large saucepan over medium-high heat.
Brush 1 tablespoon of olive oil on salmon. Sear salmon for about 5 minutes on each side, until it forms a blackened crust. Remove salmon and set aside.
In the same pan, cook the mushrooms until browned. Turn heat to medium low and add in shallots. Sauté shallots until caramelized. Add garlic and cook while stirring until fragrant.
Add white wine to deglaze and scrape up any browned bits (fond) from the bottom of the pan. Cook about 2-3 minutes, stirring occasionally, allowing alcohol to burn off.
If you are looking for side dishes to serve with salmon, I curated a list for you!
Over 30 hand picked healthy side dishes that pair perfectly with delicious salmon.