Salmon with Creamy Herb Sauce and Roasted Vegetables
Salmon and roasted vegetables make a dinner that feels special without asking for much from the cook. This version keeps things practical: a sheet pan of carrots, broccoli, cauliflower, and asparagus; salmon that can be baked or seared; and a simple creamy herb sauce that adds freshness and a little tang.
Use whatever fresh herbs you have on hand, keep an eye on the vegetables so they stay tender-crisp, and pull the salmon as soon as it flakes easily with a fork. The result is a balanced meal that works well for family dinner, meal prep, or a low-fuss weekend plate.
Recipe at a glance
- Yield: 4 servings
- Prep time: 20 minutes
- Cook time: 20 to 25 minutes
- Total time: 40 to 45 minutes
Ingredients
- 4 salmon fillets, about 6 ounces each, skin on or off
- 3 tablespoons olive oil, divided
- 1 teaspoon kosher salt, divided
- 1/2 teaspoon black pepper, divided
- 3 medium carrots, cut into 2-inch pieces on the diagonal
- 2 cups broccoli florets
- 2 cups cauliflower florets
- 12 asparagus spears, trimmed and cut into 2-inch pieces
- 2 cloves garlic, finely grated or minced
- 1 teaspoon paprika
- 1 lemon, cut into wedges
- 1/2 cup plain Greek yogurt or sour cream
- 2 tablespoons mayonnaise
- 1 tablespoon lemon juice
- 1 tablespoon chopped fresh dill, parsley, or chives
- 1 teaspoon Dijon mustard
- 1 to 2 tablespoons milk, if needed to thin the sauce
Instructions
- Heat the oven to 425°F. Line a large sheet pan with parchment paper or foil for easier cleanup.
- Roast the vegetables first. On the sheet pan, toss the carrots, broccoli, and cauliflower with 2 tablespoons olive oil, 1/2 teaspoon salt, 1/4 teaspoon black pepper, the garlic, and the paprika. Spread them out in a single layer. Roast for 10 minutes.
- Add the asparagus. Remove the pan from the oven, toss the vegetables, and add the asparagus with a little more oil if the pan looks dry. Return to the oven for 5 minutes.
- Season the salmon. While the vegetables roast, pat the salmon dry with paper towels. Rub with the remaining 1 tablespoon olive oil, then season with the remaining 1/2 teaspoon salt and 1/4 teaspoon black pepper.
- Bake the salmon. Push the vegetables to the sides of the pan and place the salmon in the center, or move the vegetables to a second pan if needed. Bake for 8 to 12 minutes, depending on thickness, until the salmon flakes easily with a fork and the center is just opaque.
- Or sear the salmon instead. If you prefer a stovetop method, heat a large skillet over medium-high heat with a little oil. Place the salmon in the pan skin-side down first, if using skin-on fillets, and cook for 4 to 5 minutes. Flip and cook for 2 to 4 minutes more, until the fish is cooked through and flakes easily.
- Make the creamy herb sauce. In a small bowl, stir together the Greek yogurt or sour cream, mayonnaise, lemon juice, herbs, and Dijon mustard. Add 1 to 2 tablespoons milk if you want a looser, spoonable sauce. Taste and season lightly with salt and pepper.
- Plate and serve. Arrange the vegetables on plates, top with salmon, and spoon the creamy herb sauce over the fish or serve it on the side. Finish with lemon wedges.
Helpful tips
For the best texture, keep the vegetables in a single layer so they roast instead of steam. If your asparagus spears are thin, add them later so they stay bright and tender. If you are using frozen salmon, thaw it in the refrigerator before cooking and pat it very dry before seasoning.
You can swap dill for parsley, basil, tarragon, or chives depending on what is in the fridge. If you want a lighter sauce, use all Greek yogurt. If you want something richer, use sour cream or a half-and-half blend of yogurt and sour cream.
Serving ideas
Serve this dinner with warm crusty bread, rice, or a simple lemony grain salad. It also pairs well with extra steamed green vegetables if you want to stretch the meal for more people. Leftover sauce works nicely on roasted potatoes, grain bowls, or sliced cucumbers the next day.
Storage notes
Store leftover salmon and vegetables in separate airtight containers in the refrigerator for up to 3 days. Keep the sauce in a covered container in the fridge for up to 4 days. Reheat the salmon and vegetables gently in a low oven or microwave so the fish does not dry out. For food safety, refrigerate leftovers promptly after serving and do not leave cooked seafood at room temperature for long.
This is the kind of dinner that rewards simple technique: dry the fish well, give the vegetables enough heat, and finish with a creamy sauce that brings everything together.
