Preheat the oven to 425°F (220°C) and position a rack on the top level. Line a rimmed baking sheet with parchment paper or a silicone baking mat.
Lay the salmon fillets on the prepared baking sheet, skin-side-down. Season with a pinch of salt and pepper.
In a small bowl, add the remaining ingredients and whisk well to combine.
Pour this mixture over the salmon and use your clean hands to gently rub it all over the top and sides.
Bake for 12 min and no more than 15 min to avoid overcooking the fish. The salmon should be juicy and flake easily when pressed on the top with a fork. Overcooked salmon is super-firm, dry and it will crumble when you cut into it.
Video
Notes
Here's a brief summary of my detailed Tips & Tricks for this Oven Baked Salmon Fillet Recipe:
For ingredient swaps, see Tip #1.
Tip #2 includes what I like to serve with keto baked salmon.
Read my recommendations for the best sauce to dress up your fillets in Tip #3.
Tip #4 offers the best way to cook a salmon fillet.
And see Tip #5 for how to bake salmon.
Tip #6 digs into the best temperature to bake salmon in the oven for perfectly flaky fish.
See Tip #7 for the ideal internal temperature for safe-to-eat salmon.
If you're using frozen fish, read how to make this recipe in Tip #8.
Tip #9 includes how to use this recipe for keto meal planning.
If you want to use the leftovers, be sure to read Tip #10.
Tip #11 includes my favorite seasonings for baked keto salmon.