Keto Lemon-Dill Salmon with Asparagus
A restaurant-quality salmon dish with a bright lemon-dill crust, served with tender roasted asparagus for a low-carb dinner that's ready in 20 minutes. This mediterranean-inspired seafood (keto, low-carb) ready in about 25 minutes pairs salmon fillets, asparagus, lemon for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 425 calories and feeds 2, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 14 oz salmon fillets
- 1 lb asparagus
- 1 lemon
- 2 tbsp fresh dill
- 2 tbsp avocado oil
- 1/2 tsp garlic powder
- 1 tsp sea salt
- 1/2 tsp black pepper
Instructions
- Step 1: Preheat oven to 400°F (200°C). Trim 1 lb asparagus by snapping off tough ends, then place on a parchment-lined baking sheet. Drizzle with 1 tbsp avocado oil, sprinkle with 1/4 tsp sea salt, and toss to coat evenly.
- Step 2: Pat 14 oz salmon fillets dry with paper towels. In a small bowl, mix 2 tbsp fresh dill, 1/2 tsp garlic powder, 1 tsp sea salt, 1/2 tsp black pepper, and 1 tbsp lemon juice (from half a lemon).
- Step 3: Rub the dill mixture evenly over the top of each salmon fillet, pressing gently to adhere.
- Step 4: Place salmon skin-side down on the baking sheet with the asparagus. Roast in preheated oven for 12-15 minutes until salmon is opaque and flakes easily with a fork, and asparagus is tender-crisp with light golden edges.
- Step 5: Squeeze the remaining half of the lemon over the salmon and asparagus. Let rest for 3 minutes before serving to allow flavors to meld.
- Step 6: Garnish with extra fresh dill and lemon zest. Serve immediately with a side of steamed green beans if desired.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Keto Lemon-Dill Salmon with Asparagus take to make?
Total time is about 25 minutes (10 min prep + 15 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Keto Lemon-Dill Salmon with Asparagus?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep salmon fillets from drying out.
Can I substitute ingredients in Keto Lemon-Dill Salmon with Asparagus?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Keto Lemon-Dill Salmon with Asparagus for a different number of people?
The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Keto Lemon-Dill Salmon with Asparagus keto?
Yes — this recipe is tagged keto, low-carb based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★★
Kids gobbled it up without complaints — that's a 5-star in my book.
- ★★★★★
Doubled the garlic (as one does) and it was amazing.
- ★★★☆☆
It was fine. Came out a bit bland for my taste.
