This baked salmon with a creamy, low-carb topping is one of those weeknight heroes I lean on when I want something that feels a little fancy but doesn’t require me to hover over the stove. Think of it as a lighter, easier cousin to classic baked fish with a rich sauce—only here, the creaminess comes from a quick mix of Greek yogurt, mayo, and Parmesan instead of a flour-thickened sauce.
It’s the kind of dish that works when you’re juggling emails, laundry, and figuring out tomorrow’s schedule, but still want dinner to feel intentional and nourishing. If you’re watching carbs or just trying to cut back on heavy pastas and breads, this is a great way to get that cozy, comfort-food vibe without the carb hangover.
What to serve with it:
This salmon pairs well with simple, low-carb sides. I love serving it with roasted asparagus or green beans tossed in olive oil, salt, and pepper—just pop them in the oven on a separate sheet pan. A crisp side salad with mixed greens, cucumber, and a tangy vinaigrette balances the richness. For something heartier but still low carb, try cauliflower mash or roasted cauliflower florets. For meal prep, portion the salmon with steamed broccoli and cauliflower rice.
Low Carb Baked Salmon with Creamy Parmesan Topping
Servings: 4 servings
Ingredients
· 1 1/2 to 2 pounds salmon fillet (about 4 portions), skin-on or skinless
· 1/2 teaspoon salt
· 1/4 teaspoon black pepper
· 1/2 teaspoon garlic powder
· 1 tablespoon olive oil (for brushing the pan or foil)
· 1/3 cup plain Greek yogurt (full-fat or 2%)
· 3 tablespoons mayonnaise
· 1/3 cup grated Parmesan cheese
· 1 teaspoon Dijon mustard
· 1 teaspoon lemon zest (optional but recommended)
· 1 tablespoon fresh lemon juice
· 1 tablespoon chopped fresh dill or parsley (or 1 teaspoon dried)
· Pinch of paprika or smoked paprika (optional, for color)
· Lemon wedges, for serving
Directions
1. Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper or foil, then lightly brush or spray it with olive oil.
2. Place the salmon on the prepared baking sheet, skin-side down if using skin-on. Pat the salmon dry with paper towels.
3. Season the salmon evenly with salt, black pepper, and garlic powder.
4. In a small bowl, stir together the Greek yogurt, mayonnaise, Parmesan cheese, Dijon mustard, lemon zest, lemon juice, dill or parsley, and paprika (if using) until smooth.
5. Spoon the creamy mixture over the top of the salmon, spreading it into an even layer that covers the fish from end to end.
6. Bake for 12–15 minutes, depending on thickness, until the fish flakes easily with a fork and the topping is set and lightly golden around the edges.
7. Optional: For a deeper golden top, switch the oven to broil for 1–2 minutes at the end, watching closely.
8. Remove from the oven and let it rest for 3–5 minutes. Slice into portions and serve with lemon wedges.
Variations & Tips
· Make ahead: Mix the creamy topping a day in advance and refrigerate.
· Lighter version: Use all Greek yogurt and skip the mayo, adding an extra pinch of salt and a drizzle of olive oil for richness.
· Dairy-free: Use dairy-free mayo + unsweetened coconut yogurt, skip Parmesan or use a dairy-free version.
· Herb swaps: Try basil, chives, or Italian seasoning instead of dill.
· Add heat: A pinch of red pepper flakes or a dash of hot sauce to the creamy mixture.
· Leftovers: Reheats nicely in the oven or microwave for an easy low-carb lunch.