One-Pan Roast Salmon with Leeks

Highlighted under: Quick & Easy Meals

Delight in the simplicity and elegance of this One-Pan Roast Salmon with Leeks, a dish that combines fresh salmon fillets with tender leeks for a deliciously healthy meal.

Lena

Created by

Lena

Last updated on 2025-12-23T22:18:27.689Z

This One-Pan Roast Salmon with Leeks recipe brings together fresh ingredients and simple techniques, making it perfect for busy weeknights or special occasions.

Why You'll Love This Recipe

  • Fresh, flaky salmon infused with aromatic leeks
  • Minimal cleanup with just one pan required
  • Healthy and satisfying, perfect for a quick dinner

The Benefits of Cooking with Leeks

Leeks are often overlooked in the culinary world, but they pack a punch when it comes to flavor and nutrition. These mild, sweet members of the onion family are rich in vitamins A, C, and K, making them a great addition to a healthy diet. Their unique taste adds depth to dishes without overwhelming other ingredients, which is perfect for a delicate protein like salmon.

In addition to their taste, leeks are an excellent source of dietary fiber, which aids in digestion and promotes a healthy gut. Incorporating leeks into your meals can help you feel fuller longer and support overall wellness. Plus, they are low in calories, making them a fantastic choice for those looking to maintain a balanced diet.

Why One-Pan Meals are a Game Changer

One-pan meals are a fantastic solution for busy weeknights when time is of the essence. With everything cooked in a single skillet, you minimize both prep and cleanup time, leaving you more room to enjoy your meal and relax afterward. This One-Pan Roast Salmon with Leeks is not only simple to prepare but also creates a beautiful presentation right in the pan.

This cooking method also enhances flavors, as the ingredients meld together during the roasting process. The salmon absorbs the aromatic essence of the leeks while cooking, resulting in a harmonious blend of tastes. You'll find that one-pan meals are not only convenient but also incredibly satisfying, making weeknight dinners something to look forward to.

Tips for Perfectly Roasted Salmon

Roasting salmon can seem intimidating, but with a few simple tips, you can achieve perfectly cooked fillets every time. First, always start with fresh, high-quality salmon for the best flavor and texture. Look for fillets that are firm to the touch and have a vibrant color. Avoid any that appear dull or have a strong fishy odor.

Another key to succulent salmon is to avoid overcooking. The general rule of thumb is to roast salmon for 4-6 minutes per half-inch of thickness. To check for doneness, insert a fork into the thickest part of the fillet; it should flake easily and appear opaque, but still retain a slight translucency in the center. This ensures a moist and tender result.

Ingredients

Ingredients for One-Pan Roast Salmon with Leeks

  • 4 salmon fillets
  • 2 large leeks, cleaned and sliced
  • 2 tablespoons olive oil
  • 1 lemon, zested and juiced
  • Salt and pepper to taste
  • Fresh dill for garnish (optional)

Make sure to use fresh leeks for the best flavor.

Instructions

Prepare the Oven

Preheat your oven to 400°F (200°C).

Prepare the Leeks

In a large oven-safe skillet, heat the olive oil over medium heat. Add the sliced leeks and sauté for about 5 minutes until they are soft and translucent.

Season the Salmon

While the leeks are cooking, season the salmon fillets with salt, pepper, lemon zest, and lemon juice.

Combine and Roast

Place the salmon fillets on top of the leeks in the skillet. Transfer the skillet to the preheated oven and roast for 15-20 minutes, or until the salmon is cooked through and flakes easily with a fork.

Serve

Garnish with fresh dill if desired, and serve immediately.

Enjoy your delicious one-pan meal!

Serving Suggestions

To elevate your One-Pan Roast Salmon with Leeks, consider serving it alongside a light salad or steamed vegetables. A simple arugula salad with lemon vinaigrette complements the flavors of the dish beautifully. Alternatively, roasted asparagus or green beans can add a vibrant touch to your plate, making for a well-rounded meal.

For a heartier option, serve the salmon and leeks over a bed of quinoa or brown rice. These grains not only add texture but also provide additional nutrients, making your meal even more satisfying. You can also drizzle a bit of balsamic glaze over the top for an extra layer of flavor.

Storage and Reheating Tips

If you happen to have leftovers, store them in an airtight container in the refrigerator for up to two days. This dish reheats well and can be enjoyed for lunch the next day. To reheat, simply place the salmon and leeks in a skillet over low heat until warmed through, or microwave for a minute or two, being careful not to overheat, as this can dry out the fish.

For longer storage, consider freezing the cooked salmon and leeks. Wrap them tightly in plastic wrap or aluminum foil, then place in a freezer-safe container. When ready to enjoy, thaw in the refrigerator overnight and reheat as described above. This allows you to enjoy a healthy, home-cooked meal even on the busiest of days.

Secondary image

Questions About Recipes

→ Can I use frozen salmon?

Yes, just make sure to thaw it completely before cooking.

→ What can I serve with this dish?

This dish pairs well with rice, quinoa, or a fresh salad.

→ How do I know when the salmon is done?

The salmon is done when it flakes easily with a fork and is opaque in the center.

→ Can I substitute the leeks?

Yes, you can use onions or shallots as a substitute for leeks.

One-Pan Roast Salmon with Leeks

Delight in the simplicity and elegance of this One-Pan Roast Salmon with Leeks, a dish that combines fresh salmon fillets with tender leeks for a deliciously healthy meal.

Prep Time15 minutes
Cooking Duration20 minutes
Overall Time35 minutes

Created by: Lena

Recipe Type: Quick & Easy Meals

Skill Level: Easy

Final Quantity: 4 servings

What You'll Need

Ingredients for One-Pan Roast Salmon with Leeks

  1. 4 salmon fillets
  2. 2 large leeks, cleaned and sliced
  3. 2 tablespoons olive oil
  4. 1 lemon, zested and juiced
  5. Salt and pepper to taste
  6. Fresh dill for garnish (optional)

How-To Steps

Step 01

Preheat your oven to 400°F (200°C).

Step 02

In a large oven-safe skillet, heat the olive oil over medium heat. Add the sliced leeks and sauté for about 5 minutes until they are soft and translucent.

Step 03

While the leeks are cooking, season the salmon fillets with salt, pepper, lemon zest, and lemon juice.

Step 04

Place the salmon fillets on top of the leeks in the skillet. Transfer the skillet to the preheated oven and roast for 15-20 minutes, or until the salmon is cooked through and flakes easily with a fork.

Step 05

Garnish with fresh dill if desired, and serve immediately.

Nutritional Breakdown (Per Serving)

  • Calories: 380 kcal
  • Total Fat: 26g
  • Saturated Fat: 5g
  • Cholesterol: 100mg
  • Sodium: 85mg
  • Total Carbohydrates: 6g
  • Dietary Fiber: 1g
  • Sugars: 1g
  • Protein: 34g