Oven-Roasted Salmon with Dijon and Herb Mustard Glaze

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Juicy salmon fillets roasted with a tangy Dijon mustard and fresh herb glaze that caramelizes beautifully in the oven. This mediterranean-inspired seafood (gluten free) ready in about 25 minutes pairs (6 oz each), skin on salmon fillets, Dijon mustard, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 370 calories and feeds 4, 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.

Prep: 10 min Cook: 15 min Serves 4 Mediterranean cuisine 370 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper.
  2. Step 2: In a small bowl, whisk together 3 tbsp Dijon mustard, 2 tbsp olive oil, 1 tbsp honey, 1 tbsp chopped fresh dill, 1 tbsp chopped fresh parsley, and 1 tsp lemon zest until smooth.
  3. Step 3: Pat dry 4 salmon fillets (6 oz each) and season both sides with 1 tsp salt and 1/2 tsp black pepper.
  4. Step 4: Place the salmon fillets skin-side down on the prepared baking sheet. Brush the mustard and herb glaze evenly over the top of each fillet.
  5. Step 5: Roast in the preheated oven for 12-15 minutes until the salmon is opaque and flakes easily with a fork, and the glaze is caramelized but not burnt.
  6. Step 6: Remove from the oven and let rest for 2 minutes before serving.

Frequently asked questions

How long does Oven-Roasted Salmon with Dijon and Herb Mustard Glaze 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 Oven-Roasted Salmon with Dijon and Herb Mustard Glaze?

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 dijon mustard from drying out.

Can I substitute ingredients in Oven-Roasted Salmon with Dijon and Herb Mustard Glaze?

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 Oven-Roasted Salmon with Dijon and Herb Mustard Glaze for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). 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 Oven-Roasted Salmon with Dijon and Herb Mustard Glaze gluten free?

Yes — this recipe is tagged gluten free based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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